81A Macro Test

[airforce1]

Was at AH test using 81A filter on D100 Tamron 180mm lenses. Test was done in the evening at 6pm to 6.30pm. Is it true using 81A filter can reduce high contrast problems encounter by digital camera. Please comment and critique.

Thanks
Abdul

Changeable Lizard--- Manual, Centre-weighted, 1/30 secs @ F18, Iso 200,Flash EV-0.7

Housefly---Aperture Priority, Centre-weighted, 1/60 secs @F13, Iso 200, No Flash

GrassHopper---Aperture Priority, Centre-weighted, 1/60 secs @F11, Iso 200,
flash -0.7

 

[Sgt. Pepper]

Abdul,
It's too warm for me, esp the last image.
I believe it's better to use this filter if you're taking warm color subject in an overcast or soft lighting condition to bring out the warm color.

Rgds.