Questions Doubts on Dental Photography

Having questions on dental photography? Bring them on …We at Dental Photography School get a lot of questions every day … all on dental photography and related topics.This is the reason we came up with this NEW concept of Ask The Expert in Dental Photography. You can ask any questions doubts on dental photography like: Which is the Best camera for dental photography,Which is the Best lens for dental photography or The problem involved or any other doubt of your choice (JUST BE VERY SPECIFIC) We shall get back to you in 48 working hours and answer your query.

SO what are you waiting for?

A note to our dear followers:NO DOUBT IS BIG OR SMALL.Your doubt might be the doubt that many more people have.

Questions Doubts on Dental Photography by our Followers:

 

Trying something New! VIDEO questions > Video Answers !!

The Gary Vaynerchuk Style !!

If you have a questions too please  email me your video in the exact same format

1. Vertical video
2. Introduce yourself
3. Ask the question

Check out this awesome question on how to document intra photography of buccal lesions by OMR PG student Dr. Bargavi Narayanan   Check this awesome question by Dr .Sheekha from Ahmedabad

Questions Doubts on dental photography by Hetal Patel

Sir can I have the set of mirrors for photography separately from magic box?

Answer

Thanks for asking this Dr. Hetal  Yes you can order them on 9769606450 Just whatsapp that you need to buy it with your full name, address with pin code & contact number.  They will send you payment details   

Questions Doubts on dental photography by Suvidh Virman

Hi sir . I am using Canon 80 D for my Intra oral and extra oral photography with 100mm macro lense . Looking to upgrade my external flash. Should I buy ring flash or twin flash ?

Answer

GREAT GREAT question Dr Suvidh and a really frequent asked one  Answer is here 

As seen in the image above  Ring flash COULD give a lot of reflections  I suggest Twin flash for anterior aesthetic cases for publications  I suggest Studiolight for anterior aesthetic cases for publicity means to get famous. For posterior cases & FMR cases I suggest a ring flash for publications   For posterior cases & FMR cases I suggest a studio light for publicity means to get famous.  This however does not mean I DO not recommend ring flashes  If you have heard of Dr. Varsha Rao, she is a brilliant aesthetic dentist and my student,  She does wonders with her ring flash even in anterior aesthetic cases.  Hope this helps !! 

Questions Doubts on dental photography by Deval Amin

Hi, I wanted to know which economical good value for money and results wide angle lens can I buy for my Canon 1300d? Thanks

Answer

Great question there  Frankly I Love to shoot with the basic 18 – 55 lens on 18 as my wide angle. Its an underestimated lens.  If you want more wide angle in budget then Canon EF-S 10-18MM f/4.5-5.6 is STM Zoom Or Tokina ATX-i 11-16mm F2.8 CF Canon EF are good. I would also invest on a good CPL & ND filters 🙂 by HOYA  

Questions Doubts on dental photography by Suseela Karri

My settings F29, 1:2, iso 100, 1/ 200 sec . Power on canon dual flash 24 was 1/2, canon 1300d camera, 100mm macrolens. Whats have i done wrong in this click. I don’t feel it good.

Answer

1. Where is retraction? How can you expect good images without adequate retraction?
2. Contrastors have to be kept far from the subject not so close. 
3. Angle of shooting is incorrect
4. Lower teeth must not be seen
5. Use contra-angled contrastors 
6. Settings reduce flash power 

Pleased watch this  

Questions Doubts on dental photography by Tanisha Kaulavkar

I wanted to buy a macro lens for my Nikon D7000. I was wondering whether I should invest in the Nikon macro 105mm or should I go for a third party lens like Tamron or Sigma? Also, would you recommend 95mm or 105mm? And if a third party lens, then which one exactly for the D7000? Thank you in advance 🙂

Answer

Would suggest Nikon 85 mm macro or 105 mm macro  Third party not a good choice. But if you still insist Sigma 105 is good.   Dr. Pranjal wants to sell it … Would you like it buy from her?  Read answers below. She has asked us a question similar to yours. 

Questions Doubts on dental photography by Vijayalakshmi

Dr, good evening, Dr one query, I’m interested in dental as well as wildlife photography, Should I buy only full frame Or even crop sensor is OK dr

Answer

So good to hear that you are willing to take up other forms of photography as well. That’s the spirit!! Wildlife photography needs a rugged and strong camera and fast Frames per second  A full frame camera is not needed as such  Crop sensor is good  My Bet on Canon 90D but check before buying its pretty heavy. Decided on weather you can manage the weight.  Or else even entry level is good like 800D

Questions Doubts on dental photography by Dr. Sharimala Sathivel

Sir,what is the camera setting for portrait photography?

Answer

This question is vague & open ended. Cannot answer such questions. Sorry  A request to all the followers please ask very specific & up-to the point questions.  I prefer to use Shutter 1/100 ISO 100 & f 16 With my elinchrome studio lights at 5.0 power and Octagon soft boxes Settings depend on Light intensity falling on the subject at a given point.   

Questions Doubts on dental photography by Abdulla

Suggest a  camera for beginners.? Lens & flash which type. Area of interest is Composites & veneers.

Questions Doubts on dental photography by Dr.Deepali Chavan

Till i purchase  macro lens& do course,  i m planning  to do intraoral  photography  using  18-55 lens ,setting  focal length  at 55 *( following  ur video  on YouTube) ,at Manual  mode,what ll be settings for shutter speed, ISO, F factor when i adjusted  lens at 55? And use of macro filters ? Which  one to use For intraoral photography

Answer

Before I answer this question I would like to reinforce here that a 100 mm macro lens is an ABSOLUTE MUST HAVE for all dental photography purposes. This macro lens will guide you where to stand which is EXTREMELY IMPORTANT. Coming to your question Settings for intraoral (APPROX) Shutter 1/100  ISO 100  F 20 – 32 Macro filters can use Sonia if available  Diopter depends on how magnified you want thickest is fir higher magnification  You can also stack them together.  This is not a good option for professional documentation  

Questions Doubts on dental photography by Dr Pranjal

I’m planning to sell off my SIGMA 105MM F/2.8 EX DG OS HSM MACRO LENS FOR NIKON AF. It’s weight is a HUGE issue. Although a good lens, I’m just not able to handle it for routine cases. I bought it long back even before I attended your workshop but hardly used. Now that I’m buying a new one, preferably which focal length should I go for a crop sensor camera? 85 or 105 mm? Your suggestions are very much appreciated. Thanks in advance

Answer

This is such a GREAT QUESTION 

Thank you for asking this Dr Pranjal !!! 

This is exactly one of the reason why i DO NOT suggest Nikon to my followers. 

Nikon macro lens 105 & even third party lenses like Sigma like you said ARE EXTREMELY HEAVY

Like you said. NO Doubt about it. 

That’s why I always suggest NON IS / NON VR /NON VC lenses for dental photography.

Its extremely Vital to be comfortable with our equipment. Especially when you use it with a single hand. 

Its for this reason I LOVE CANON. Cause it gives its users an option to stay at 100 mm focal length but still use a NON IS lens. Its such an intelligent and user friendly option.

Coming back to your question. 

Yes you can go ahead for 85 mm macro cause you are using a crop sensor DSLR. 

Its  a lighter & more comfortable lens no doubt as compared to the SIGMA that you have. 

Good call to sell for dental photography.

Questions Doubts on dental photography by Dr vidisha sangan

hello sir, I have a Canon eos 3000d and would like to use it for dental photography along with the tamron macro lens and a twin flash. I wanted to ask you if the Canon eos 3000d is compatible with the tamron 90 mm lens?

Answer

Yes You can use it but let me warn you its not a good lens as compared to Canon 100 mm.  Many issues  Questions Doubts on dental photography by Dr SUBASH Hi Greetings Sir  I have Nikon 3300 camera body and Nikon 105 mm macro lens . I am looking for a good Flash for dental photography and about speedlites for dental photography .

Answer

Youngnuo Ring Flash is Great and will work on your camera (Manual Mode)  Meike Twin flash is good.  Speedlight Youngnuo Yn 560 Mark 4 is good buy a trigger for it separately.

Questions Doubts on dental photography by Dr Sree Lakshmi

Sir I am planning to buy a canon camera.. but in doubt which model should I buy?! Should I buy 1300d or 1500d or 700d with canon 100 mm macro lens without stabilizer and youngnou twinflash.

Answer

I will bet on Canon 700D and 100 mm macro lens Im not a big fan of the Youngnuo twin Flash (I hate it)  

Questions Doubts on dental photography by Dr Kamal kiswan

I have been using cannon 1100D with 100 mm macro and ring flash since 2011. I want to upgrade my documentation. Want guidance about the same Have always wondered about the high quality pics as seen in those by style Italiano etc on Instagram Will it help to only shift to a twin flash ?

Answer:

This is a BRILLIANT QUESTION and m sure all will benefit out of it. Its good to know you want to upgrade your documentation. Let us not confuse HIGH QUALITY with glamour here. So Style Italiano has GREAT GLAMOUR PICTURES no doubt. What one needs for it is studio lights with soft boxes . Basically something that is BIG and diffuses the flash to give a glamour effect. You need NOT upgrade your camera/ lens they are good already. When you use a DSLR you are already getting HIGH QUALITY images provided you use the right lens (which u are) Twin flash is great for anterior aesthetics but for what YOU are asking you needs something like Elinchrome FRX 400 Watch this :    

Questions Doubts on dental photography by Dr. PRATIK

Hello,

Wanted to know how do you take those close up shots with bright white light as a background. What is the set up and flash settings one should use? Thank you

Answer:

Great question thank you for asking It is very simple. Keep a flash + big diffuser in the  in the background This VIDEO WILL HELP watch till the end    

Questions Doubts on dental photography by Dr MANDAR MAHAJAN

Hello sir Which intraoral mirror brand is good and economical I was looking for capri brand  they comes in 3200

Answer: 

Go for any brand provided the mirrors have the following criteria: 

1. Must be rigid and contra-angled NEVER straight 
2. Must have a handle or at least a part that comes outside the patients mouth and is easy to hold 
3. Must be front surface coated 
4. Must be ergonomic 
5. Must be broad on sides with convexities not concavities
6. Must be heavy gauge 

We haven had a good experience with capri.  To by safe Magic box mirrors are he best  If you want to order you may call here +919769606450

There are 2 designs with are exceptionally good 

Questions Doubts on dental photography by Dr.Irshad A

Dear Dr. Mayur dawda!Which economical macro lens to buy with canon 1300d camera that serves the purpose for dental photography. Thank you!

Answer:

VITAL NOTE TO ALL OUR FOLLOWERS: NEVER compromise on lens quality by buying a cheap third party lens to save a handful of money. If there is a cash crunch WAIT and let the right time come. Buying a lens is a 1 time investment and it will last you  for your life. For ANY Canon DSLR Canon 100 mm macro NON IS lens is the best option. It is the gold standard lens. FOR ANY Nikon camera Nikon 105 mm macro VR lens is a good choice. 

 

Questions Doubts on dental photography by Dr. Aastha Chandra

Which is a better camera to buy from the two attached screenshots.

 

 

Answer: 

We are not certain if Canon 3000 D has confirmed news that it can accept a third party flash.  In fact please see others questions below where we have suggested them Canon 1500 D with a SINGLE LENS KIT THATS 18 – 55 LENS ONLY. This lens is good for generalphotography. NO need for 55- 250 lens kit.  but BUY only after you are sure to check that he third party flash works smooth even in the MANUAL mode.  According to company sources Canon 1500D NOW accepts third party flash (Models imported after June 2020) BUYING online could prove risky  Buy from a store only  If you want to buy from a store you may call on this number  Centura Photos 9322262868 NO doubt will be more expensive vet better to check and buy !! 

Questions Doubts on dental photography by Dr. Aastha Chandra

Canon 1500D is available but without the external lens. If i am going to be buying a macro lens separately, would this camera suffice?

Answer:

Yes Canon 100 mm macro lens NON IS version works on all Canon DSLR cameras.   

Questions Doubts on dental photography by Dr. Aghin Moses, Prosthodontist, from Chennai.

i just completed my MDS in august 2020,  looking forward to learn more on dental photography.  First of all I would like to thank you for doing these live videos.  I started watching from your second live session. It was very helpful for me personally and it also helped me to write my essay paper in the MDS final yr exam  which was on smile design. I don’t own a camera till now and as a beginner I would like to get some suggestions from you on what products to buy. Lens – Am buying what u suggested –  EF 100mm f/2.8 macro usm lens Body – am  thinking about buying – Canon 200 D mark II — is this a good option for me? I don’t want to invest in a body for the next 5 yrs.  Flash-  Budget is 15k approx I am a little confused regarding flash, because of  financial constraints. You suggested Meike twin flash recently in your insta live . I saw it was 27k which is way beyond my budget. I found yongnuo for 15k and is it good to go ?or shall i settle down temporarily for a ring flash ? If so, what ring flash do you suggest ?  Please let me know your suggestions sir. I am eagerly waiting for your reply. If possible please share your contact number with me sir. Thank You. 

Answer:

Because you are on a tight budget my suggestions are as follows:  Canon 200D no because it might not accept a third party flash so dont throw money there. Instead go for Canon 1500D to save money Canon 1500 D with a SINGLE LENS KIT THATS 18 – 55 LENS ONLY. This lens is good for generalphotography. NO need for 55- 250 lens kit.  but BUY only after you are sure to check that he third party flash works smooth even in the MANUAL mode.  According to company sources Canon 1500D NOW accepts third party flash (Models imported after June 2020) BUYING online could prove risky  Buy from a store only  If you want to buy from a store you may call on this number  Centura Photos 9322262868 NO doubt will be more expensive vet better to check and buy !!  SO NEVER BUY ONLINE Stick to youngnuo ring flash Budget approx 9 – 12 k 

Questions Doubts on dental photography by Dr. Aashwiin miglan

Want to set up a camera ecosystem for my intra oral photography. Budget is limited. Would prefer a basic dslr body as the lenses and flash is expensive. Super confused between two companies Canon and Nikon (clichèd question sir I know) Canon model : 1500D Nikon model: 3500D and 5600D

Answer: 

Your decision and way of thinking is what we call the reverse concept by Dr.Mayur Davda which also states that never invest so much on the camera that you do not have money to buy a macro lens.  I wouldn’t suggest Nikon at all because :

1. It does not make its own ring flash 
2. Its twin flash is a pain because its complex and works on CR123 batteries 
3. Nikon over rides ISO with its deeper settings 
4. ISO button on most basic DSLR is missing (Fn) has to be set for it 
5. The most VITAL is that Nikon does NOT make a NON VR macro lens in the 85 – 105 mm focal length
6. Its macro lens cost for example 105 m macro is equal to the cost of Canon 1500D camera PLUS 100 mm macro lens (Non IS) we never need IS in dental photography and I even do general photography well with the NON IS version 
7. Nikon 105 Macro lens is  pretty heavy due to its VR motor 
8. Nikons Free editing software is horrible in my experience as compared to the super Digital professional by Canon (My personal choice) 
9. Nikon after sales is questionable in my opinion (Subjective) 
10. Some of the best ring flashes by Youngnuo are made for Canon not Nikon 

  Now coming to canon you  can buy Canon 1500 D  but only after you are sure to check that he third party flash works smooth even in the MANUAL mode.  According to company sources Canon 1500D NOW accepts third party flash (Models imported after June 2020) SO My suggestion .

DO NOT BUY ONLINE. Buy form a store and check if any third party flash works on manual mode.

BUYING online could prove risky  Buy from a store only  If you want to buy from a store you may call on this number  Centura Photos 9322262868 NO doubt will be more expensive vet better to check and buy !! 

 

Questions Doubts on dental photography by Dr. Nihar Soni

Hello sir I am having Nikon D3300 DSLR and I want to buy 100 mm macro lens for it , Nikon 105 mm is expensive for me right now and I don’t want to shift on canon Is there anything else you can suggest? Thank you Answer: You can buy Nikkor 85 mm macro Lens!! Is good we use it too !  To know more about lenses watch this video https://www.youtube.com/watch?v=-__sytj10E8&t=1015s Also watch this video for dental photograph basics https://www.youtube.com/watch?v=I2UdC7-N77U  

Questions Doubts on dental photography by Dr. Darshika

How to take good occlusal photographs with dslr, I dont get the depth in the photos…. what should be the position of the operator.and the patient in such cases?

Answer:

1. Use a good macro lens like canon 100 mm macro NON IS or Nikon 85 mm macro 
2. Use a good ring flash like Canon MR 14 EX ii / Youngnuo YN 14 EX
3. Magnification ratio of 1:3 for crop sensor cameras 
4. Settings ISO 100 Shutter 1/200 f 20 – f 25 depending on flash power 
5. Stand at 12 o clock position (Thats behind the patients head.
6. Adjust chair position as per your comfort based on YOUR Height 
7. Ask the patient to look behind slightly (CHIN UP) 
8. Use Sectional cheek retractors ONLY and achieve frenum retraction see tis video for cheek retractors VIDEO https://www.youtube.com/watch?v=AnbhAC1oMhk&t=1s
9. Use a Good Occlusal mirror which his RIGID & CONTRA-ANGLED like in our magic box Se this VIDEO https://www.youtube.com/watch?v=AnbhAC1oMhk&t=1s

To buy the mirror/ cheek retractor or the full MAGIC BOX

+919760606450

Questions Doubts on dental photography Dr. A MADAN SUNDAR:   My question is you suggested me personally to purchase canon 800d camera but in your videos you suggested canon 1500d camera, the price difference between the these models are 800d charged nearly 50 to 60 thousands but 1500 d camera charges 30000 can you suggest me  the better one. Thank you (This question falls under the category which is the best camera for dental photography) 

Answer: 

We have a few basic requirements for the best camera in dental photography like:

1. It must be light in weight
2. Camera for dental photography MUST have wifi
3. It must be economic and LAST but the most important
4. The ideal camera for dental photography must have the capacity to accept a third party flash (for example a Studiolight)

When we used Canon 1500D first it was accepting a third party flash. Suddenly the company changed the design and made it such that it wont accept a third party flash. So, Yes we suggested Canon 800 D for 1 main reason that is it will accept a third party flash for SURE.  Now we started recommending Canon 1500D again because the company claims that it is again accepting a third party flash..  This news was direct from the Company sources but we always recommend our followers to personally check before buying that the third party flash works fully on manual as well as TTL mode. Once that is confirm only then buy Canon 1500D. Other than that both cameras are same inside. 800D has a variable screen (Flip-screen that rotates) which is not a big advantage as such. But mental peace that a third party will fully work was our key factor in suggesting you that model. If you want to buy Canon 1500D too you can but check it first that too personally? Hope that helps 😃 To know more on dental photography visit our YouTube channel dental photograph school here.  

Questions Doubts on Dental Photography by DR. VISHWAS MADAAN:

Thank you for providing a forum for direct interaction with you. My question is 1.Please elaborate upon a sterilization protocol for dental photography while doing surgical cases.(in the absence of an assistant to click the pictures.) 2.how to set the perfect white balance for true color reproduction of the pink and the white in the oral cavity.( one technique which I came across was to custom select the white balance by clicking the picture of a white paper.) Thanking you in anticipation

Answer: Sterilization protocol in dental photography: It is always the best if another person who is not treating the patient takes images of the case. However if like me you like to take the camera in your hands you can choose one of the following techniques:

1. Wrap a cling foil (plastic)
2. Sterilized surgical gloves of biggest size available (May not be the choice for amateurs)
3.  
4. You can cut a slit if you wish to if you would like to see images on your DSLR LCD
5. I prefer using on WiFi mode so i can see all images on a big screen of my tablet
6. With WiFi mode even my assistant can take an image remotely using an android or iOS device !!! 
7. A COPY of the image can be seen directly on the Camera App 

CLICK HERE to see a step by step tutorial TO MAINTAIN ASEPSIS DURING DENTAL PHOTOGRAPHY

ABOUT what WHITE BALANCE to be set on our camera for dental photography,  We always request all delegates to keep a white balance of DAYLIGHT(Canon) Direct Sunlight (NIKON) which has a temperature of 5200 K keeping it constant is of utmost importance. Using custom white balance is very rigorous and it is not fool proof as of now. Also there is no guarantee that pre operative and post operative colors might match. The trick here is always SHOOT ON RAW + jpeg mode 🙂 We highly recommend use of NEUTRAL GREY CARDS for accurate shade selection.You can read more about them below  

Questions Doubts on Dental Photography QUESTION 2 by Dr Syeda Arshiya Ara

With so many available DSLR cameras available which to buy for oro-mucosal lesions especially comparing pre and post treatment records.  Kindly suggest

Answer:  All you need for a good documentation is as follows:  1 A DSLR camera (I prefer Canon as they are very easy to use and service is much better) You need NOT go for high end expensive and heavy cameras like Canon 6D or Canon 5 D or Canon 60D I would suggest buying the most entry level camera for dental photography that is Canon 1300D which also has  WiFi so transferring images and back up is very easy.

Investing more on an expensive DSLR and regretting to buy a Macro lens and a twin flash is the most common issue faced by dentists across the globe.  Be wise… think of the future… Invest on a good TWIN FLASH system like Canon MT 24Ex available for INR 50000/- Next most important Thing is a macro lens please buy a Canon 100 mm macro lens.  There are 2 variants in it i) With IS  for 75 – 80 thousand ii) Without IS for 36 – 40 thousand 

I always suggest the NON IS version because it is equally as good as the IS version in performance and its lens diameter is 58 mm which is the same diameter of a TWIN FLASH that gets mounted on it. On the other hand 100 mm macro IS lens has a diameter of 67 mm so the twin flash wont fit in directly. You will have to purchase a step down adapter which converts a 67 mm lens to a 58 mm lens.  After spending or having a foresight of spending in this manner … whatever money is left you must think of investing THAT amount on a DSLR. This is how you decide your budget. Do not think that DSLR makes a big difference. It is The FLASH AND LENS which makes a major difference. MACRO lens is most important for you if you want to take PRE and POST operative images which look Similar because MACRO lens allows you to work on magnifications which no other lens allows you to work with. THIS IS CALL THE REVERSE CONCEPT of investing correctly in dental photography equipment. Hope that answers all your doubts Dr Syeda. Have a great day !!! 

Questions Doubts on Dental Photography by Dr. Praveen How important is twin point flash in intraoral photography for shade selection of a tooth,Doctor you suggested MT 24EX ,which is costing around 56000/- to 1,00,000/- , are there any alternatives , please suggest. Sir can please throw some light on GREY CARD,which you said is required during shade selection.

Answer:  TWIN FLASH IS THE BEST THING when it comes to illumination in dental photography for the following reasons:  1 It is not an upfront flash like a RING flash or an inbuilt pop up flash which masks all details, anteriors are over exposed and posteriors are under exposed using a ring / pop up flash. Twin lash are lateral flashes hence they do not make images FLAT ( flat images are images without the play of light and shadows they have lost the 3 dimensional effect)  2 They can be moved around in 3 axes and hence one can illuminate any region of the mouth with ease.  3 They are available for INR 51000 in India ( ONLINE rates are unreliable and wrong kindly do not buy online from websites like flipkart or amazon)  4 MT 24 Ex for Canon and R1C1 for Nikon are one of the best flashes. Please buy from authorized stores only.  5 They make a great investment please do not think of them as an expenditure.  6. Once bought they have a LONG LIFE. 

ABOUT GREY CARDS: 

You Need to Keep a NEUTRAL GREY card in the frame of your Shade Selection Images. Grey Cards ARE available with dental photography school on request… (INR 3500/-)  (You can email us on dentalphotographyschool@gmail.com OR Call on 9920420317 to order it) They are made in Germany and are authentic NEUTRAL GREY CARDS.  STEPS to FOLLOW IN USING GREY CARDS for shade matching in dentistry:

1. Keep Grey CARD in the frame of a Shade selection image
2. SHOOT on RAW + jpeg mode
3. EDIT image in ADOBE CAMERA RAW using WHITE BALANCE TOOL
4. Just bring the tool on the area of grey card and click once.
5. The color casts get automatically corrected
6. Send THIS color corrected image to the LAB. 

WITHOUT A NEUTRAL GREY CARD one cannot remove color casts.

YOU CAN READ MORE about using grey card correctly here

 

Questions Doubts on Dental Photography Question by Dr. Swarna M What is the button next to AF/ MF button on the 100mm macro lens?

ANSWER: Dr. Swarna first of all let me thank you for asking this excellent question. The 100 mm macro lens is manufactured for all the people be it macro wildlife photographers, jewelry photographers and it is ideal for dentistry. In other words it is not meant ONLY for dentistry. The button in question is a LIMITER BUTTON on your 100 mm macro lens.Its function is to LIMIT the Minimum focusing distance.0.31 meter to INFINITY & 0.48 meter to infinity If kept at 0.31 meter you can use the lens in its FULL CAPACITY that is from 0.31 meter (from the subject) till infinity.At 0.31 meter you will be at 1:1 magnification. However there are many fields in macro photography where they do not like to come so close to the subject. Hence in order to restrict themselves from coming too close to the subject knowingly or unknowingly they LIMIT themselves to 0.48 meter. Basically it is meant for macro photography where 1:1 magnification has no application. If one goes closer than 0.48 meter the lens will not focus. In dental photography we do use 1:1 magnification (When we use a full frame camera for dental photography) so kindly keep your button always toward 0.31 meter.

Questions Doubts on Dental Photography Question 5: Dr. Bhumik Does Tamron lens work good as macro lens? Can we do detailed photography with that?  Can we take closeup pic with that? And which range lens shall we take for that in Tamron?

Answer:  Dear Dr. Bhumik the answers to your questions are as follows:  i) Tamron has a large number of lenses… We don’t know which lens you are talking about exactly. Tamron does provide multiple macro lenses as well.  ii) Can you kindly elaborate what do you mean by detailed photography? for us every genre of photography is detailed in its own way.  iii) Again we do not know which lens you are talking about Dr. Bhumik so we cannot comment further on your question as it can mislead our followers. Request you to be very specific. iv) In order to better understand which lens is ideal for dental photography we strongly recommend you read our blog post called “Which is the IDEAL lens for dental photography?” it will help you with all your questions doubts on dental photography related to lenses. The article is available HERE   Questions Doubts on Dental Photography Question by Dr. Swarna M Doc, can u help me in setting the twin flash. Mode, ratio etc specific for dental photography