Lens Talk

How to remove the coating from a lens?

Started by ArthurDent [May 13, 2018, 00:41:19] « 1 2 »

How to photograph with telephoto lens (400)?

Started by Frode [February 24, 2016, 18:43:06] « 1 2 3 »

How to mount a Sony-E lens on a Nikon F-Mount Camera?

Started by Michael Erlewine [July 28, 2017, 15:28:17] « 1 2 »

How to modularily mount a projection lens

Started by Dr Klaus Schmitt [August 24, 2015, 08:15:55] « 1 2 3 »

How to deal with an IR hotspot: 28-45 mm f/4.5 Zoom-Nikkor

Started by Bjørn Rørslett [June 26, 2015, 00:32:29]

How to Dampen Vibrations

Started by Michael Erlewine [September 14, 2015, 02:50:42] « 1 2 »

How Much Humidity Is Too Much?

Started by BruceSD [June 03, 2021, 04:34:05]

How Much Contrast Is Enough? Can Excessive Contrast Be Acceptably Reduced?

Started by BruceSD [July 22, 2022, 00:00:08]

How lenses breathe

Started by bovk [March 13, 2018, 03:23:18] « 1 2 »

How is the AF-Micro Nikkor 200mm f4 at 1:1 with 45mp sensor?

Started by dibyendumajumdar [August 28, 2022, 15:07:27]

How accurate is the auto infinity at startup with Z wideangle lenses?

Started by Jan Anne [November 05, 2021, 17:00:45]

Hood for Voigtländer 90mm f/3.5 APO-Lanthar SL-II /Nikon

Started by DanAa [August 29, 2016, 10:52:58] « 1 2 »

Hood for Ai-S 28/2.8

Started by DanAa [October 15, 2015, 21:40:52]

HN-14 hood for 20mm f4 any other options?

Started by Peter [March 03, 2017, 06:38:15] « 1 2 »

Help! mount screw replacement

Started by Bern [August 26, 2019, 04:19:18]

Help with AI 35/2 -- looks like Holga

Started by Peter Forsell [May 11, 2018, 18:45:48]

Help with 28mm f/2 AI rough focusing

Started by Jack Dahlgren [May 21, 2017, 07:55:35]

Help to choose Telephoto for IR

Started by mrbtzrg [March 28, 2017, 03:20:08] « 1 2 »

Help needed on Heligons

Started by elsid [January 12, 2017, 11:31:02] « 1 2 »

Help choosing lens

Started by DNSJR [August 26, 2017, 23:06:18] « 1 2 »