Login or Join Now

Upload your photos, chat, win prizes and much more

Username:
Password:
Remember Me

Can't Access your Account?

New to ePHOTOzine? Join ePHOTOzine for free!

Pentax HD DFA645 MACRO 90mm F2.8 ED AW SR

Join Now

Join ePHOTOzine, the friendliest photography community.

Upload photos, chat with photographers, win prizes and much more for free!

50% OFF new PortraitPro 12, plus EXTRA 5% OFF code EPHZROS414.
HD DFA645 MACRO 90mm F2.8 ED AW SR

Rating: no rating

Thanks to the incorporation of PENTAX-original HD Coating a newly developed, high-grade multi-layer lens coating and the PENTAX-designed, lens-installed SR (Shake Reduction) mechanism, this medium-telephoto lens is ideal for portrait photography as it assures bright smooth image definition.
Availability
Discontinued No Edit
Year announced 2012 Edit
General
Lens Mounts
  • Pentax KAF2
Edit
Focal Type Telephoto Edit
Lens
Focal Length 90mm Edit
Angle of View 34 Edit
Max Aperture f/2.8 Edit
Min Aperture f/22 Edit
Filter Size 67mm Edit
35mm equivalent 71mm Edit
Internal focusing No Data Edit
Focusing
Min Focus 41.3cm Edit
Stabilised Yes Edit
Macro No Data Edit
Construction
Blades 9 Edit
Elements 11 Edit
Groups 9 Edit
Box Contents
Box Contents Case, Hood, Lens cap, Mount cap Edit
Dimensions
Weight 1040g Edit
Height 111.6mm Edit
Diameter 90.5mm Edit
MTF Data
Effective focal length No Data Edit
Weighted MTF No Data Edit
Average Weighted MTF No Data Edit
Weighted MTF 10 lp/mm No Data Edit
Weighted MTF 20 lp/mm No Data Edit
Weighted MTF 40 lp/mm No Data Edit
Distortion No Data Edit
Grade No Data Edit
Photodo MTF Score No Data Edit

Are we missing a specification? Suggest a Specification