My most popular photos are collated in this set:

www.flickr.com/photos/celticlo/sets/72157601509820621/

+++ perve +++ novice nun +++ lister +++ liberal +++ dsythmiac +++holga user+++

PENTAX K-x LENSES [Make * f/ * Lens * Filter size]

Pentax * A3.5-22 * 28-80mm * 58mm

Pentax * 3.5-32 * 28mm shift * internal filters

Pentax * AF 1:4-5.8 * 55-300mm * 58mm

Pentax * AF ---* 18-55mm * 52mm

Pentax * AF 3.5-22 * 28-80mm * 58mm

Pentax * FA 2.8-32 * 100mm macro * 58mm

Pentax * DA 1:44-22 * 16-45mm * 67mm

Sigma * AF 1:5-6.3 * 150-500mm * 86mm

Keiv60 * 2.8-22 * 80mm [+tilt-shift adapter]

Carl Zeiss * 4-22 * 50mm[+tilt-shift adapter]

Pentax * M 1:1.4 * 50mm * 49mm

Pentax * Stereo Adapter * fits 49mm filter ring

Prinzflex * M 1:2.8 * 135mm * 49mm (Dixons import)

Tilt-shift adapter and Pentax bellows

PENTAX Q LENSES [Make * f/ * Lens * Filter size]

Pentax 01 f1.9 * 8.5mm

Pentax 02 f2.8-4.5 * 5-15mm

Looking at getting the Pentax 06 f2.8 * 15-45mm and then hacking the 02 into a Pentax 110 with mechanical shutter convertor

If these lenses are on the Pentax Super ME then its a 1:1 ratio, ie the focal length stated is true. When they are on the Pentax DSLRs then the focal length is multiplied by 1.5, so the 50mm becomes 75mm Apart from the two medium format lenses, (the Keiv and Zeiss glass), those get a multiplication of 0.79 decreasing their focal length. [63mm & 40mm approx]The Pentax K mount lenses when attached to the Q with the adapter has a focal length ratio of 5.6x !!!