photonius

Lives in United States United States
Joined on Jan 5, 2008

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Subject Forum Last post
New Canon 80D who want to shoot faster/better glass Canon EOS 7D / 10D - 80D Talk 28 min ago
Foot zooming... 35mm vs 18-55 or 17-55 Canon SLR Lens Talk 1 day ago
Canon 135mm - Strange Haze & Sensor Dust Wide Open Canon SLR Lens Talk 2 days ago
Longer than 55-250 STM...?? Canon SLR Lens Talk 2 days ago
Have 3 original EF lenses from early 90's, taken good care of...wondering which camera I should get Canon EOS 7D / 10D - 80D Talk 3 days ago
Smartphone camera vs Canon 650D with shocking result Canon Rebel (EOS 300D-800D) Talk 4 days ago
Lens Amatuer Canon SLR Lens Talk 4 days ago
Canon EF-S 10-18mm f/4.5-5.6 IS STM - Ghosting/Flaring issues Canon SLR Lens Talk 6 days ago
Diffraction vs Focal Length Canon SLR Lens Talk 6 days ago
Dropped 10-22 lens repair. Canon SLR Lens Talk 1 week ago
Step-up ring made on BRASS - online in the UK Canon SLR Lens Talk 1 week ago
Canon FDn mounts..... Canon SLR Lens Talk 1 week ago
Budget Canon Superzoom Comparison - Any Thoughts? Canon SLR Lens Talk 1 week ago
Why Hoya and B+W CPL filters are superior Canon SLR Lens Talk 1 week ago
Canon 18-55 EF-S IS STM blue/yellow reflection front lens Canon SLR Lens Talk 1 week ago
Just in the Nick of Time -- purchase of SL2 Canon Rebel (EOS 300D-800D) Talk 1 week ago
Canon EF 100-400 f/4.5-5.6 IS II Dimensions Canon SLR Lens Talk 1 week ago
80D: how to touch focus when shooting still photo in liveview Canon EOS 7D / 10D - 80D Talk 2 weeks ago
T3i SD card reader broken? See pictures attached. Canon Rebel (EOS 300D-800D) Talk 3 weeks ago
Any way to remove spots from lens interior? Sony Cyber-shot Talk 3 weeks ago
T2i or SL1? Canon Rebel (EOS 300D-800D) Talk 3 weeks ago
55-250mm STM lens PLUS 1.4X TC? Canon SLR Lens Talk 3 weeks ago
Upgrade from 450D to 77D or m4/3 Canon Rebel (EOS 300D-800D) Talk 4 weeks ago
Condensation inside 24-70 2.8L from not properly acclimating Canon SLR Lens Talk 4 weeks ago
SL2 rumored for September Canon Rebel (EOS 300D-800D) Talk 1 month ago
Worth buying a Raynox DCR-250 for my 100mm? Canon SLR Lens Talk 1 month ago
EOS 100D / Rebel SL1 how to stop settings changing when carrying Canon Rebel (EOS 300D-800D) Talk 1 month ago
Telephoto / macro combo for wildlife photography? Canon Rebel (EOS 300D-800D) Talk 1 month ago
Rebel T2i taking random shots by itself Canon Rebel (EOS 300D-800D) Talk 1 month ago
scratched lens Canon SLR Lens Talk 1 month ago
How do I improve the color of photos? Canon Rebel (EOS 300D-800D) Talk 1 month ago
Great body/lens pairs Canon Rebel (EOS 300D-800D) Talk 1 month ago
Worth exchanging 18 - 55mm for a 50mm? Canon SLR Lens Talk 1 month ago
how do u like t7i/77d? Canon Rebel (EOS 300D-800D) Talk 1 month ago
8mm f3.8 CCTV Fish-eye on a Canon 600D without vignetting? Canon Rebel (EOS 300D-800D) Talk 1 month ago
What is the best setting for film scan? Canon SLR Lens Talk 1 month ago
Firecrest UV 400 filter and purple fringing Micro Four Thirds Talk 1 month ago
Samyang factory video Canon SLR Lens Talk 1 month ago
Are expensive filters necessary and not optional for telephoto lenses? Canon SLR Lens Talk 1 month ago
Lens to accompany 18-55 kit for 600D Canon SLR Lens Talk 1 month ago
Slide copy experience. Canon EOS 7D / 10D - 80D Talk 1 month ago
The 28mm manual lens experiment Canon SLR Lens Talk 1 month ago
Canon 18-135 IS (not stm) - what am I doing wrong? Canon SLR Lens Talk 1 month ago
Extension tubes: do you lose IS function? Canon SLR Lens Talk 1 month ago
Pixelization or something Canon Rebel (EOS 300D-800D) Talk 1 month ago
Canon 550D, time to replace? Canon Rebel (EOS 300D-800D) Talk 1 month ago
Is this the best that the New 100-400mm IS II Lens can deliver? Canon SLR Lens Talk 1 month ago
Budget but sharp telephoto for 400d? Canon Rebel (EOS 300D-800D) Talk 2 months ago
Hope this is the correct forum re inexpensive full frame digital canon body Canon EOS-1D / 5D / 6D Talk 2 months ago
Canon 700d I really need help with this! poor quality photos. Canon Rebel (EOS 300D-800D) Talk 2 months ago