2540mm f/8 lens appears on Ebay
Ken
“We must avoid however, snapping away, shooting quickly and without thought, overloading ourselves with unnecessary images that clutter our memory and diminish the clarity of the whole.” - Henri Cartier-Bresson -
David
Soran
Member
Dorset
Should be handy for a bit of birding!
link
Pentax K-3, Pentax K-5.
Sigma 8-16mm f/4.5-5.6, Sigma 17-50mm f/2.8, Tamron 70-200mm f/2.8
Pentax DA 18-55mm f/3.5-5.6 WR, Pentax DA 55-300mm f/4.0-5.8
Pentax-A 50mm f/1.7, Pentax DA 50mm f/1.8, Pentax D-FA 100MM f/2.8 Macro WR, Pentax DA*300mm f/4.0