As the first zoom lens in Ricoh Imaging’s acclaimed Limited Lens series , this lens features a versatile focal length of from 30.5mm to 61.5mm (in the 35mm format) , ideal for a variety of subjects, settings and creative perspectives, all housed in a durable weather sealed body with state-of-the-art High Definition (HD) coating. With its large F2.8 maximum aperture and rounded diaphragm blades, the HD PENTAX DA 20-40mm F2.8-4 ED Limited DC WR lens produces stunning bokeh for exceptional visual expression. The in-lens direct current (DC) focus motor provides fast, quiet and smooth autofocus functionality.
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Lens Mount | PENTAX KAF3 mount |
Model No. | 23000 – Black |
Focal Length | 20-40mm (30.5 – 61.5mm in 35mm format) |
Lens Construction [Elements/Groups] | 8 groups 9 elements |
Notes | HD coating Super Protect (SP) coating Rounded aperture (20mm: F2.8-4 40mm: F4-5.6) Quick-shift Focus System Includes Lens Hood MH-RA55 |
Angle of View | 70-39° |
Min. Aperture (f) | F22-32 |
Min. Focusing Distance | 0.28m |
Max. Magnification | 0.20X |
Filter Size | 55mm |
Diameter & Length (mm) | 71mm x 68.5mm |
Weight (g) | 283g w/o hood 291g w/hood |
Diaphragm control | Fully Automatic |
Number of aperture blades | 9 |
Conditions of RICOH IMAGING NORTH AMERICA Warranty – REFURBISHED Products
This product comes with Ricoh Imaging’s ninety (90) day limited warranty with the same coverage provided under the original manufacturer’s warranty, just for ninety (90) days. Note that Refurbished Products may occasionally show cosmetic wear and will contain all original accessories (unless specifically enumerated in the item description) and are an excellent value!
For more information on the warranty please click here https://us.ricoh-imaging.com/warranty-information/