Tamron SP 500mm F8 Mirror Lens
by Yu-Lin Chan
| 
Hill 1000 and Walters Hill Explorations
by fjparis
| 
Critter Lake, Extreme Optics: Sep. 4 08
by Tony Long
| 
Post-Processing
by Doug Cruden
| 
First contact with the 7Artisans 35mm 1:0.95
by rlx
|
Veterinarian - Equine Dentistry
by cits_4_pets
| 
Fix Up and Look Sharp
by dawn
| 
Sigma XQ 55mm f2.8
by Yu-Lin Chan
| 
Nikon 300mm f/4 AF-S
by Michael Ng
| 
105mm F/2.5 AIS - 105mm F/2.8 Af-D Micro Compared
by Neil Rothschild
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