Pentax 90mm f/2.8 D FA 645 Macro ED AW SR Lens

Home
Medium Format Lenses
Pentax 90mm f/2.8 D FA 645 Macro ED AW SR Lens

Pentax 90mm f/2.8 D FA 645 Macro ED AW SR Lens

Price:

$2,198.32 (US Dollar)

SKU:

194578695

Brand:

Pentax

Condition:

New

Availability:

In Stock

Shipping:

Calculated at checkout

Product Description

The Pentax 90mm f/2.8 D FA 645 Macro ED AW SR Lens is a fast, medium-length lens (equivalent to 71mm in 35mm-format) for use with Pentax 645-mount medium format cameras. The f/2.8 maximum aperture provides greater control over depth of field and features rounded 9-blade diaphragm construction. This lens has the Pentax Quick-Shift Focus System for rapid switching between auto and manual focus modes, and integrates a Shake Reduction mechanism for countering the effects of camera shake or image blur.

Both an HD Coating and Aero Bright Coating are applied to lens elements in order to improve overall light transmission while reducing flare and ghosting. A Super Protect (SP) coating is also applied for protection against the elements and to ease cleaning of the lens. In addition to the SP coating, the overall construction of the lens is also weather resistant and dustproof.

Compatible with Pentax 645 AF2 lens mounts.

Medium portrait-length lens is equivalent to 71mm in 35mm format, giving a slightly longer-than-normal angle of view.

Fast, bright f/2.8 maximum aperture helps control depth of field and enables greater versatility when working in low-light conditions.

Quick-Shift Focus System allows you to instantly switch between auto and manual focusing modes.

HD, Aero Bright, and SP coatings help to improve light transmission, reduce lens flare and ghosting, and aid in greater protection for the lens surfaces.

Dustproof and weather-resistant construction provide increased protection when working in poor conditions.

Product Specification

Pentax D FA 645 90mm F/2.8 Macro ED AW SR Specs

Focal Length	90mm
Maximum Aperture	f/2.8
Minimum Aperture	f/22
Lens Mount	Pentax 645
Angle of View	34° to 42.5°
Minimum Focus Distance	1.36' / 41.45 cm
Maximum Magnification	0.5x
Macro Reproduction Ratio	1:2
Optical Design	11 Elements in 9 Groups
Diaphragm Blades	9
Focus Type	Autofocus
Image Stabilization	Yes
Filter Size	67 mm (Front)
Dimensions (ø x L)	3.56 x 4.39" / 90.5 x 111.6 mm
Weight	36.69 oz / 1040 g