Which external IR Filters do you like to use?
May 27, 2019 17:09:38 #
For those of you who have IR-converted digital cameras, what external filters have you acquired and either use or are disappointed with? Please list by both brand & approximate wavelength cut-off values.
Which brands, such as Hoya, Kolarivision, Lifepixel, etc., features, such as slim or AR-coated, or availability of filter sizes have you either heard or found to be useful, make no difference, or are a "rip-off"?
I have a few filters, mostly in size 49 & 55 mm, most of which are both "slim" and AR-coated, made by all three of the manufacturers mentioned above. I have also found at least one of my B&W filters purchased ~30 years ago passes IR as well. Have any of you made similar "discoveries"?
Which brands, such as Hoya, Kolarivision, Lifepixel, etc., features, such as slim or AR-coated, or availability of filter sizes have you either heard or found to be useful, make no difference, or are a "rip-off"?
I have a few filters, mostly in size 49 & 55 mm, most of which are both "slim" and AR-coated, made by all three of the manufacturers mentioned above. I have also found at least one of my B&W filters purchased ~30 years ago passes IR as well. Have any of you made similar "discoveries"?
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