Mike.Pursey:
Vivitar 100mm F2.8 Macro by Kiron
Mike.Pursey:
Pentax FA 80-320mm F5.6
Mike.Pursey:
Tamron 1.4X MC4 Pentax Mount Teleconverter
Mike.Pursey:
Tamron 1.4X MC4 Pentax Mount Teleconverter
Mike.Pursey:
Tamron 1.4X MC4 Pentax Mount Teleconverter
Mike.Pursey:
Teleplus Pentax PKA mount 2X Teleconverter
Mike.Pursey:
Teleplus Pentax PKA mount 2X Teleconverter
Mike.Pursey:
Teleplus Pentax PKA mount 2X Teleconverter
Mike.Pursey:
Petrol station at 600mm. Pentax-K 300mm f4 & 2X Teleconverter
Mike.Pursey:
Sigma 135-400mm DG APO
Mike.Pursey:
Test shot 3 taken with Sigma 135-400mm DG APO and Tamron 1.4X Teleconverter
Mike.Pursey:
Test shot 2 taken with Pentax-F 50mm
Mike.Pursey:
Test shot with Sigma 135-400mm DG APO
Mike.Pursey:
Pentax-K 300mm F4 Prime
Mike.Pursey:
Pentax FA 80-320mm
Mike.Pursey:
Tamron 28-300mm XR Di LD
Mike.Pursey:
Sigma 135-400mm DG APO, Tamron 1.4X Teleconverter and monopod.
Mike.Pursey:
Sigma 135-400mm DG APO test
Mike.Pursey:
Pentax F* 300mm f4.5 test
Mike.Pursey:
Pentax F* 300mm f4.5 test
Mike.Pursey:
Lens test. Pentax F* 300mm f4.5
Mike.Pursey:
Test Pentax A* 300mm f2.8 and Pentax 2X-L Teleconverter