A glasswing butterfly in a green forest - Page 2 - Pentax Forums
A photo of a glasswing butterfly seating on a leaf with a green background lit up by the afternoon sunlight. I was very lucky to make this shot after A glasswing butterfly in a green forest - Page 2 - PentaxForums.com
TAIR-3S - Fotosniper 12 ensemble 300mm F4.5 - Pentax Forums
2023年11月24日 · There are several versions of the 4 element Tair 300mm f4.5: Tair 3 This is the original one, different structurally to the later ones, conventional milled focus ring at the front of the lens, no preset.
Tamron Adaptall-2 (54B) 300mm F5.6 - Pentax Forums
2023年8月22日 · Tamron Adaptall-2 (54B) 300mm F5.6 reviews and specifications. A manual focus 300mm/f5.6 intended as a high end telephoto hence the SP designation.
Vivitar (Komine 28xxxxx) Close Focus 28mm F2.8 - Pentax Forums
2021年7月23日 · Vivitar (Komine 28xxxxx) Close Focus 28mm F2.8 reviews and specifications. This review page is specifically for the Vivitar 28mm f2.8 Komine made PK/PKA versions labelled "cl.