WebBlack-and-White with Digital Cameras. Shoot your B/W images in color and then use Photoshop's channel mixer to convert to B/W. This allows you to choose the exact effect … Ken Rockwell's Camera and Lens Reviews Hoya Filters - Ken Rockwell The old Zeiss lens took 72mm filters, weighed a whopping 27.5 oz./778g, had a … Grad NDs are dark at the top, and clear at the bottom. They are used to darken … Ken Rockwell Canon Lens Comparisons. Small Flashes Compared. Pro DSLR Comparison 03 … WebBare lens, no filters. With soft focus filter (Nikon New Soft filter) With black stocking / tights over front of lens. With UV filter smeared with small amount of vaseline. Diopter lens …
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Web10 Feb 2024 · The graphs above show a very typical situation when using resin filters – there is a definite and visible drop in sharpness on high-resolution cameras, even at 36 … WebStandard thickness filters have front threads that allow another filter to be stacked (I seldom recommend doing so) and allow the standard lens cap to attach to the filter. Slim filters … graf septic tank installation
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Web30 Aug 2024 · You can order various K&F Concept filters directly from K&F. The 67mm UV filter we tested is available from Amazon for $29.95. The set that includes one adapter, … WebThe best way to clean a lens is not to get it dirty. I use a prophylactic filter on my lenses all the time, usually an 81A warming or UV. I clean the filters and rarely need to clean the … Web19 Feb 2024 · Unless you have a lens with an 82mm filter thread, you need a step-up ring to 82mm, as that’s the native size of the filter holder. The full NiSi system comes with three step-up rings: 67mm to 82mm, 72mm to … china by kids learning tube