altair8800

Joined on Sep 22, 2007

Recent activity

Showing:
Forums:

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

Subject Forum Last post
D500 or D810 - Which has more reach? Nikon FX SLR (DF, D1-D5, D600-D800) Talk 4 weeks ago
Canon Patents Monstrous 1000mm f/5.6 IS DO Lens Canon SLR Lens Talk 1 month ago
Does mirrorless image quality differ from DSLR, and better? Photographic Science and Technology 1 month ago
Why the dramatic difference... Photographic Science and Technology 1 month ago
120MP Canon at expo. Canon EOS-1D / 5D / 6D Talk 2 months ago
Phase Detect AF possible on Live View?? Nikon Pro DX SLR (D500, D300, D200, D100) Talk 2 months ago
Low light, Etendue: it is the lens not the sensor that counts Photographic Science and Technology 2 months ago
Your Very First Digital Camera Open Talk 2 months ago
7DII and 400mm 2.8 vs 1DX and 600mm F4 Canon EOS 7D / 10D - 80D Talk 2 months ago
D4S + 800mm vs D500 + 500mm Nikon FX SLR (DF, D1-D5, D600-D800) Talk 2 months ago
D500 vs D5 in lowlight from iso 100 --> iso 102400 Nikon Pro DX SLR (D500, D300, D200, D100) Talk 2 months ago
1D MK IV or 7D MK II for wildlife photography Canon EOS-1D / 5D / 6D Talk 2 months ago
Cropping on 7D MKII Canon EOS 7D / 10D - 80D Talk 3 months ago
On sensor PDAF and other questions Photographic Science and Technology 3 months ago
Mistake buying 7D MKII Canon EOS 7D / 10D - 80D Talk 3 months ago
FF Lens on APS-C body - confusing Nikon Pro DX SLR (D500, D300, D200, D100) Talk 3 months ago
Slanted edge to MTF software? Photographic Science and Technology 3 months ago
DX vs FF magnification Nikon FX SLR (DF, D1-D5, D600-D800) Talk 3 months ago
Solar photography protection Canon EOS-1D / 5D / 6D Talk 3 months ago
D500 vs. D810, not about reach Nikon Pro DX SLR (D500, D300, D200, D100) Talk 3 months ago
How to compare lens MTF across different sensor sizes? Photographic Science and Technology 3 months ago
Pixel counts and CoC Photographic Science and Technology 3 months ago
7DII/long lens/tripod head configuration for sharpest images Canon EOS 7D / 10D - 80D Talk 3 months ago
A question about resolution of camera and lens...... Photographic Science and Technology 4 months ago
Do I have too much stuff? Open Talk 4 months ago
Does using FX lens on DX body reduce sharpness? Nikon Pro DX SLR (D500, D300, D200, D100) Talk 4 months ago
D5 / D500 equivalence Nikon FX SLR (DF, D1-D5, D600-D800) Talk 4 months ago
D500 ISO expectations....what do you shoot at now and what do you want? Nikon Pro DX SLR (D500, D300, D200, D100) Talk 4 months ago
Crop from FF, Tele Converter or APS-C body for extra reach with 70-300L? Canon SLR Lens Talk 4 months ago
V4 - What do you want? Nikon 1 System Talk 4 months ago
FF or crop for wildlife photography Canon EOS-1D / 5D / 6D Talk 5 months ago
Big long glass and small crop factor cameras Open Talk 5 months ago
Why is such a big deal about megapixel made by the camera industry? Open Talk 5 months ago
Why difference in Sharpness btw FF & APS-C Canon EOS-1D / 5D / 6D Talk 5 months ago
Equivalent aperture - mostly for G. Bustard but feel free to chime in... Photographic Science and Technology 5 months ago
Maybe soon your next camera may not need a lens at all. Open Talk 5 months ago
Why did you chose a Canon brand camera? Canon EOS 7D / 10D - 80D Talk 5 months ago
Are today's resolutions beyond our needs? Photographic Science and Technology 5 months ago
How many MP is really enough? Canon EOS-1D / 5D / 6D Talk 5 months ago
What are the Cons and Pros of the D500 vs the D750? Nikon Pro DX SLR (D500, D300, D200, D100) Talk 5 months ago
Why Canon body so bland Canon EOS 7D / 10D - 80D Talk 5 months ago
Best utility for recovering corrupted SD cards? Canon EOS 7D / 10D - 80D Talk 5 months ago
Are there any benefits with DX v FX for BIF? Nikon Pro DX SLR (D500, D300, D200, D100) Talk 5 months ago
FX V DX for BIF and Wildlife (part 2) Nikon FX SLR (DF, D1-D5, D600-D800) Talk 5 months ago
How to replace Lens Contact Assembly for 7D Canon EOS 7D / 10D - 80D Talk 6 months ago
I don't understand the benefits of the crop modes on the 5DS/R Canon EOS-1D / 5D / 6D Talk 6 months ago
How long after launch date until FREE grip? I'l wait till then Nikon Pro DX SLR (D500, D300, D200, D100) Talk 6 months ago
Are the Canon 7D / 7D Mk2 Pro Cropped Cameras? Canon EOS 7D / 10D - 80D Talk 6 months ago
DOF - APS-C + Full Frame Open Talk 6 months ago
Sensor cleaning made easy Canon EOS 7D / 10D - 80D Talk 6 months ago