Which f-stop is the sharpest? GFX 50S Diffraction Test
How do you determine the sharpest f-stop for your camera and lens? Is diffraction more impactful in infrared light than visible light?
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Kase IR720 Infrared Filter
Review of Kase IR720 720 nm filter. Infrared in winter, fixing hot spots, and the challenges in shooting with infrared with some unconverted cameras.