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Lighting Comparison - Smile Director Vs Lens-Mounted Diffuser

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 Posted 06/10/2017  6:41 pm Show Profile   Bookmark this topic Add rmpsrpms to your friends list Get a Link to this Message Number of Subscribers
I shot a Cent using my original Smile Directors and with a lens-mounted diffuser to compare. Here's an animated .gif comparing the results.

Lighting-Comparison---Smile-Director-Vs-Lens-Mounted-Diffuser

The Smile Directors were configured so the reflections are just outside the radius of the coin. This arrangement would work with a slabbed Cent, though this one is raw. The lens-mounted diffuser reflects within the radius of the coin, so would cause glare if the coin was slabbed.

As you can see, same coin slightly different lighting technique gives a very different "look" to the coin.

Comments welcome...Ray
Contact me for photographic equipment or visit my home page at:
http://macrocoins.com
Edited by rmpsrpms
06/10/2017 7:01 pm
Rest in Peace
Crazyb0's Avatar
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 Posted 06/10/2017  9:18 pm  Show Profile   Bookmark this reply Add Crazyb0 to your friends list Get a Link to this Reply
Like the smile director, takes out shadow. for detail hunters like me, shadows make it difficult to really examine fine line differences. Now just have to learn just WTH a smile detector is...

animation is intriguing as well...
Edited by Crazyb0
06/10/2017 9:20 pm
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Darth Morgan's Avatar
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 Posted 06/10/2017  11:10 pm  Show Profile   Bookmark this reply Add Darth Morgan to your friends list Get a Link to this Reply
Both are excellent, of course, but I slightly prefer the lens diffuser image. I really like how the fields appear brighter and more homogenous.
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 Posted 06/10/2017  11:47 pm  Show Profile   Bookmark this reply Add andywoj00 to your friends list Get a Link to this Reply
of smile directors and how to make. Thanks Ray.
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pepactonius's Avatar
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 Posted 06/11/2017  12:06 am  Show Profile   Bookmark this reply Add pepactonius to your friends list Get a Link to this Reply
I like the lens-mounted diffuser shot.

For shooting slabbed coins, I just black out enough of the lens-mounted diffuser to prevent unwanted glare from the slab.
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mcshilling's Avatar
Canada
9162 Posts
 Posted 06/11/2017  08:26 am  Show Profile   Bookmark this reply Add mcshilling to your friends list Get a Link to this Reply
Can you please post pics of what both look like.
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 Posted 06/11/2017  5:42 pm  Show Profile   Bookmark this reply Add rmpsrpms to your friends list Get a Link to this Reply
The smile director is identical to the one I posted several years ago on page 1 of this thread:

http://goccf.com/t/108348&whichpage...rms=director

The lens mount diffuser is identical to the one shown in System-2 on my website:

http://www.macrocoins.com/example-system-2.html
Contact me for photographic equipment or visit my home page at:
http://macrocoins.com
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 Posted 06/11/2017  11:13 pm  Show Profile   Bookmark this reply Add rmpsrpms to your friends list Get a Link to this Reply
I re-shot with the Smile Directors placed closer to the coin so that they would have some glare if the coin were slabbed. I call this "Axial Smiles". See the animation below:

Lighting-Comparison---Smile-Director-Vs-Lens-Mounted-Diffuser
Contact me for photographic equipment or visit my home page at:
http://macrocoins.com
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 Posted 06/16/2017  2:01 pm  Show Profile   Bookmark this reply Add Wizzy1 to your friends list Get a Link to this Reply
Ray, I prefer the axial smile>smile director >lens diffuser in your excellent example. I tried multiple attempts at making a smile director and my results have been very disappointing. I don't know if it's the materials that I used or just my skill set.
Edited by Wizzy1
06/17/2017 05:27 am
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