Pentax HD PENTAX-D FA 28-105mm f/3.5-5.6 ED DC WR

Pentax HD PENTAX-D FA 28-105mm f/3.5-5.6 ED DC WR

Lens Summary

Brand: Pentax

Also Known As: Pentax 28-105mm f/3.5-5.6

Lens Type: Zoom Lens

Format: Full Frame / FX

Focus: Autofocus

Lens Mount: Pentax K

Release Date: 2016-02-17

MSRP Price: $499.95

Made in: Japan

Production Status: In Production

Lens Description: Versatile, relatively compact, and compatible with full-frame K-mount DSLRs, the HD PENTAX-D FA 28-105mm f/3.5-5.6 ED DC WR Lens from Pentax will be a perfect pairing for many shooters thanks to its wide-angle to medium telephoto range. The lens also features an f/3.5-5.6 variable aperture to help keep size down while also utilizing ED glass elements to reduce aberrations. The lens sports both Super Protect and HD multi-layer coatings in order to protect against accidental damage and reduce flaring and ghosting.


Pentax HD PENTAX-D FA 28-105mm f/3.5-5.6 ED DC WR Specifications

Lens Specifications
Lens TypeZoom Lens
Focal Length28-105mm
Mount TypePentax K
FormatFull Frame / FX
Compatible Format(s)Full Frame / APS-C
Compatible with TeleconvertersNo
Maximum Reproduction Ratio0.22x
Shake Reduction (Image Stabilization)No
Aperture Information
Aperture RingNo
Maximum Aperturef/3.5-5.6
Minimum Aperturef/22-f/32
Maximum Angle of View (APS-C or smaller format)53°
Minimum Angle of View (APS-C or smaller format)15.5°
Maximum Angle of View (Full Frame format)75°
Optical Information
Lens Elements15
Lens Groups11
Diaphragm Blades9 (Rounded)
Extra-Low Dispersion Glass Elements1
Aspherical Elements3
HD CoatingYes
Super-Multi Coating (SMC)No
Fluorine CoatingYes
Focus Information
FocusAutofocus
Built-in Focus MotorNo
Supersonic Direct-drive Motor (SDM)No
Minimum Focus Distance0.5m
Filter Information
Filter Size62mm
Accepts Filter TypeScrew-on
Physical Characteristics
Weather / Dust SealingYes
Mount MaterialMetal
Tripod CollarNo
Dimensions72.9 x 86.6mm
Weight439g
Other Information
Available in ColorsBlack

Lens Construction

Pentax HD PENTAX-D FA 28-105mm f/3.5-5.6 ED DC WR Lens Construction

MTF Chart

Pentax HD PENTAX-D FA 28-105mm f/3.5-5.6 ED DC WR MTF Chart

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