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I have an old Gossen Colormaster 3F that was reading my Yongnuo 968N flash firing at 1/8 power as 4850 Kelvins, 0 CC. I have placed Rosco gel in front of the sensor (inside the flat diffuser) and ...

Thank you both very much for a very detailed, informative discussion and for providing a major learning opportunity. I have spoken with an architect who is a senior partner in a large architectural ...

I am very grateful for your review and advice. Consulting with a lawyer with expertise in copyright issues is definitely the way to go.

Thank you  and Ed very much for a very useful set of information. I searched for the terms  mentioned in your replies and found the following in Wikipedia: " Traditionally, architectural work has ...

This title says it all for me. I have been using a D800E for architectural pictures, a D7200 for travel and telephoto lens use, but my artsy stuff for some reason comes best out of a D300 that a ...

Thank you Gato, I will do as you suggested and evaluate the results obtained using the meter readings (I shoot digital).

Hi Don, My concern is that I am using as my subject someone else's art work,  I am changing (somewhat) the look of that art work, and then try making a profit from that material.

As an example: a non-profit owned public park has a small temple on its grounds. A photo of the temple is made and the left half of the temple is flipped to the right to avoid a tree partially ...

I have a Sekonic L758 DR light meter and I am wondering whether it is going to provide accurate measurements if used with COB LED lighting?

https://joemcnally.com/2008/03/10/da-grip/ Does not work if shooting in portrait orientation.

Great! I am glad you found the perfect solution!

For my shooting, 18-140. The lens is easy to carry around size-wise. The wide angle is plenty adequate for my shooting and the tele at 140mm ( 210  equivalent in 35mm) is much more useful for my ...

Hi Dan Your questions are very close to my issues on lens choosing/planning. I have a D7200 and a D800E that are getting old and at some point I need to decide about a replacement, including mirror ...

https://bogentripodparts.com/partspages/1195.html The foot is attached to the tripod leg by a rubber plug.

In pictures 1 and 3 the camera vertical axis was not parallel to the objects photographed but was tilted backwards (the flag pole lists to the left compared to the R border of the frame in picture ...

https://www.artsy.net/artwork/philippe-halsman-self-portrait

The reflections of the two strobes on the talent's glasses are yellow in all the pictures on this thread. have you checked the Kelvins of the two light sources?

I have an HB-27 and it fits on my 28-105. It is very shallow  compared to the HB-18 and I use it only when I do not want to carry the bulky HB-18.

https://www.lensrentals.com/blog/2016/12/front-element-lens-protection-revisited/

I have been using the 18-140mm  3.5-5.6 ED VR on my D 7200. It has a very good zoom range, the VR is excellent and it is small enough to carry around easily without drawing attention. I have ...