Red and Blue

by Gordon

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visits member for 4 years, 8 months
seen 6 hours ago

9h
answered Is it safe to zoom while taking a photo for the effect?
10h
answered How does a variable ND filter work?
13h
answered Do wide angle lens adapters maintain DOF but still keep the higher FOV?
1d
answered Distance measuring
2d
answered Why is my Sony A57 creating low res JPGs?
May
17
answered HDR and RAW dynamic range clipping, mapping, and compression
May
15
answered Why is it called “macrofocus” and not “microfocus”?
May
14
answered Why did I get blurry star trails?
May
13
answered Sony a7: Is there more noise for ISO <100?
May
6
answered Is vignetting affected by sensor resolution?
Apr
16
answered Why is the field of view of my lens narrower than my calculations show it should be?
Apr
10
answered What is the importance of the back focal length of a lens?
Apr
9
answered How can a super tiny iPhone 6 Plus lens produce significant DOF?
Apr
9
answered Does getVerticalViewAngle() give actual Camera Angle Field Of View(CAFOV) value?
Apr
9
answered What is the relationship between ARW delta compression and dynamic range?
Apr
1
answered Why do modern DSLRs support JPEG but not lossless formats other than RAW?
Mar
30
answered What is the real world impact of the lossy compression used for NEF RAW files in some Nikon cameras?
Mar
20
answered Best focusing techniques with sony a7r
Mar
13
answered Canon - EOS 1DS Mark II
Mar
13
answered Focal length of Leica lenses with Metabones adapter