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Pentax smc DA* 55mm f/1.4 SDM

Pentax smc DA* 55mm f/1.4 SDM
focal length: 55 mm
aperture: f/1.4 - f/22
blades (no / type): 9 / rounded
image stabilizer: none
focusing: Ultrasonic ring-type focus
macro ratio: 0.173x
minimum focus (cm): 45.0 cm
notes: Quick-shift focus, SP (Super Protect) coating, Rounded aperture (F1.4-2.8), Dust proof and weather resistant, SDM supersonic autofocus motor, SDM-only autofocus (manual focus on non-SDM bodies)
   
maker: Pentax
fits for: Pentax
category: professional
announced: 22.09.2008
status: in production
zoom/prime: prime
mount type: crop (EF-S / DX)
lens type: telephoto
weight: 375 g
length: 66.0 mm
diameter: 70.5 mm
filter / note: 58 mm
lens construction: 9 elements in 8 groups
diagonal angle of view: 28.6 degrees
external links:
DPreview - lens review
Pentax - News release
© All lens photos are copyright of their owners   lens record created: 20.06.2009 21:55
last modified: 03.09.2009 23:08