photonius

photonius

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

Recent activity

Showing:
Forums:

Snapshot of threads updated recently in which you have recently participated.

Subject Forum Last post
Canon 10-18mm STM Extended Length? Canon SLR Lens Talk 11 hours ago
Polarizer filter: when the best fails Canon SLR Lens Talk 2 days ago
Lightweight lens kit for travel Canon SLR Lens Talk 1 week ago
Color composition or Color Correction Canon Rebel (EOS 1200D-300D) Talk 1 week ago
C-8 Tele Converter 1.6x Canon SLR Lens Talk 1 week ago
T2i to T5i anyone? Canon Rebel (EOS 1200D-300D) Talk 3 weeks ago
Is Tamron 200-400mm f/5.6 LD a worthy upgrade? Canon SLR Lens Talk 3 weeks ago
DON´T BUY CANON CHEAP CAMERAS!! Canon Rebel (EOS 1200D-300D) Talk 3 weeks ago
Canon eso 400d Lens fit Eso 1200d canon Canon Rebel (EOS 1200D-300D) Talk 2 months ago
Would you return a lens if it came in this box? Canon SLR Lens Talk 2 months ago
Tamron SP 150-600mm f/5-6.3 Di VC USD Lens for Canon Canon Rebel (EOS 1200D-300D) Talk 2 months ago
Yet Another Moon Photo - Taken Through a Telescope Canon Rebel (EOS 1200D-300D) Talk 2 months ago
Do I move brands??? Is the grass greener... or is it a photographer fault? Canon SLR Lens Talk 2 months ago
New line of Canon lenses Canon SLR Lens Talk 3 months ago
Fake B+W filter problem? Canon SLR Lens Talk 3 months ago
New Yongnuo lens!? 50mm f/1.4 AF Canon SLR Lens Talk 3 months ago
Nikon lens on Canon Rebel T5i Canon SLR Lens Talk 4 months ago
Lens hoods Canon Rebel (EOS 1200D-300D) Talk 4 months ago
High ISO vs Popup flash Canon Rebel (EOS 1200D-300D) Talk 4 months ago
Manual Fisheye lens help. Canon SLR Lens Talk 4 months ago
Problem with Pop-Up Flash on T2i Canon Rebel (EOS 1200D-300D) Talk 5 months ago
Which lens? Canon SLR Lens Talk 5 months ago
First buy 1200D or 500D Canon Rebel (EOS 1200D-300D) Talk 5 months ago
noob t4i lens suggestions Canon Rebel (EOS 1200D-300D) Talk 5 months ago
I need a fast 2.8 tele photo with west german ziess quality but small like 4 3rds Canon SLR Lens Talk 5 months ago
Why bother with EF-S lenses with Canon APS-C DSLR? Canon SLR Lens Talk 5 months ago
Canon EF-S 10-22mm f/3.5-4.5 lens results Canon SLR Lens Talk 5 months ago
B+W MRC UV filter vs Heliopan SH-PMC UV filter? Canon SLR Lens Talk 5 months ago
Adapters for photomicroscopy Canon SLR Lens Talk 5 months ago
EF s 55-250 mm F4-5.6 IS Info Canon SLR Lens Talk 5 months ago
USM versus IS Canon SLR Lens Talk 6 months ago
FOV comparator Canon SLR Lens Talk 6 months ago
Looking for a 'mystery lens' canon 18-55mm macro? Canon SLR Lens Talk 6 months ago
Does APS-C sensors use a crop from or only center of lens? Canon EOS 7D / 10D - 70D Talk 6 months ago
GPS for G7X Canon PowerShot Talk 6 months ago
New T5i vs old 400D , pics no better on T5i ? Canon Rebel (EOS 1200D-300D) Talk 6 months ago
Canon 100-400 Mk ll Canon SLR Lens Talk 6 months ago
FD 50mm f 1.8 Canon SLR Lens Talk 6 months ago
cheapest USM/fast-focus lens for less than $450? Canon SLR Lens Talk 6 months ago
Sigma 17-70 autofocus problems with 550D Canon Rebel (EOS 1200D-300D) Talk 6 months ago
UV Filters?? Canon Rebel (EOS 1200D-300D) Talk 7 months ago
Singh Ray 77mm filters on Canon 10-22 Canon SLR Lens Talk 7 months ago
Lensbaby fisheye--- anybody tried it on FF or crop? Canon SLR Lens Talk 7 months ago
Which is the best Canon lens to start shooting landscapes? Canon SLR Lens Talk 7 months ago
Hey, Canon guys! Tammy 150-600. Canon SLR Lens Talk 7 months ago
Time-Sensitive Dilemma! Canon 5D vs 7D vs SL1 Canon SLR Lens Talk 7 months ago
Canon 15-85mm - more vignetting on one side? Canon SLR Lens Talk 7 months ago
Canon FD 200mm 2.8 not focusing to infinity. Help please. Canon SLR Lens Talk 8 months ago
Difference between Canon EF-S 55-250mm f/4-5.6 IS and IS II Canon SLR Lens Talk 9 months ago
400D need lens walk-around Canon Rebel (EOS 1200D-300D) Talk 9 months ago