Linked Questions

0
votes
1answer
295 views

What's this problem with light in my photos called? [duplicate]

I take photos with my phone (a Galaxy S9) frequently and this problem seems to plague me every time I try taking photos indoors near a window during daytime. The light from the window which is above ...
14
votes
3answers
3k views

Why did my ND filter produce washed out exposures?

So I bought a set of (pretty cheap) ND filters a couple of years ago and took them on holiday to Canada with me last year. I managed to get a couple of OK shots but most of them looked something like ...
8
votes
4answers
3k views

Why is Nikon 1.4g better when Nikon 1.8g is sharper?

I am new to photography (just 3 to 4 months of experience) and I am looking to buy a new lens (either 35mm or 50mm, but mostly 35mm because I have already decided Sigma 85mm f/1.4 DG HSM Art Lens for ...
2
votes
2answers
6k views

What is causing the strange lighter circles in images taken with my Canon 15-85?

I took these pictures with my Canon EF-S 15-85mm f/3.5-5.6 IS USM lens this morning: Would somebody please tell me that what is that white part in the lower right corner of the picture? EXIF info: F/...
2
votes
4answers
2k views

Cheap, unbranded 85mm f/1.8 prime lenses - are they optically any good?

Has anyone tried or even considered the Chinese under-£100 85mm f/1.8 primes for hobbyist/non-pro photography? Of course, they are only manual focus and build quality will not be as good as their ...
6
votes
2answers
1k views

Lenses and Filters: what do the terms Coating, Multi-Coating and Nano-Coating mean?

I see the word "Coating" in different questions (related to lenses and filters). What are Coating, Multi-Coating, and Nano-Coating?
3
votes
2answers
340 views

What is this strange light leak during long exposures?

I'm not sure why, but I'm getting, at times, images like the one below, while doing long exposure with the 15 big stopper. I had this problem today for the first time, and not with all pictures. ...
2
votes
4answers
639 views

Can lens defects, such as scratches or fungus, improve image quality?

There are cases where significant damage to lenses, such as major front-element scratches, have been shown to imperceptibly affect image quality. This has led me to wonder: Are there any known cases ...
2
votes
2answers
263 views

How to mount a Kodak Vest Pocket lens on an EF-M camera?

Mathieu Stern, the “weird lens guru,” recently published this video in which he removes the lens from a Vest Pocket Kodak camera and mounts it on a Sony A7iii. In the description of the video, Stern ...
5
votes
1answer
480 views

Why is there a line in the center of freelensing photos taken with a Canon 5D mkIII?

I have been doing a day of free-lensing shooting with a Canon 5D mkIII, and on both my photos and videos, there is a perfectly vertical line splitting the picture into two parts, with a small exposure ...
2
votes
2answers
216 views

How do I prevent washed out photos with an Olympus Mju II on sunny days?

Whenever I use my Olympus Mju II with ISO 200 film on a warm very sunny day, the photos come out washed out. I need help with what proper film to use.
1
vote
1answer
101 views

How to reassemble aperture of Smena lens?

I was testing a Smena lens, and it was unexpectedly susceptible to veiling glare, compared with other Smena lenses I've used. So I took it apart to make sure the elements were positioned correctly. ...