Nº 003 — Rankings

Smallest Pentax lenses

7 Pentax lenses, every mount included, ranked by length, weight or diameter, on the maker's official dimensions. Shortest: Pentax 05 Toy Lens Telephoto 18mm f/8.

APentax 01 Standard Prime 8.5mm f/1.9 2011Pentax Q · 1/2.3"

BPentax 03 Fish-Eye 3.2mm f/5.6 2011Pentax Q · 1/2.3"

CPentax 02 Standard Zoom 5-15mm f/2.8-4.5 2011Pentax Q · 1/2.3" · retracted

The smallest with a traced drawing, to scale. Open in the compare tool →

#	Lens	35mm eq.	Ø × length	Weight	Compare
1	Pentax 05 Toy Lens Telephoto 18mm f/8 20111/2.3"	≈ 101mm eq.	Ø40.6 × 19.5 mm	18 g	Compare
2	A Pentax 01 Standard Prime 8.5mm f/1.9 20111/2.3"	≈ 48mm eq.	Ø45.5 × 23 mm	37 g	Compare
3	Pentax 04 Toy Lens Wide 6.3mm f/7.1 20111/2.3"	≈ 35mm eq.	Ø40.6 × 25 mm	21 g	Compare
4	B Pentax 03 Fish-Eye 3.2mm f/5.6 20111/2.3"	≈ 18mm eq.	Ø40.6 × 30.5 mm	29 g	Compare
5	Pentax 08 Wide Zoom 3.8-5.9mm f/3.7-4 20131/2.3"	≈ 21–33mm eq.	Ø54 × 38 mm	75 g	Compare
6	C Pentax 02 Standard Zoom 5-15mm f/2.8-4.5 20111/2.3" · retracted length	≈ 28–84mm eq.	Ø48.5 × 48 mm	96 g	Compare
7	Pentax 06 Telephoto Zoom 15-45mm f/2.8 20121/2.3" · retracted length	≈ 84–252mm eq.	Ø50 × 56 mm	90 g	Compare

Ranked on the maker's official dimensions, except box volume = width × height × the depth as drawn (the official depth when there is no top view). 3 of 7 have a traced drawing; the others open in the compare tool as a box of their official size.