Zeiss Distagon 21mm f/2.8 ZK T Pentax-k*


21 mm
manual focus prime lens
f/2.8

compatibilitywith digital cameras

APS-C (1.5x crop factor)

This lens is compatible with APS-C (1.5x crop factor) cameras such as the Pentax K-30, Pentax K-5 and Pentax K-5 II.

horizontal angle of view
58.9°
32mm
35mm equivalent focal length

Pros

The Zeiss 21mm f/2.8 ZK T* Pentax-k vs other Pentax K lenses

	Prime lens
	Typically very sharp

Cons

The Zeiss 21mm f/2.8 ZK T* Pentax-k vs other Pentax K lenses

	Poor telephoto lens
	21 mm

	Below average zoom range
	1x

	Lacks a silent focus motor
	Louder and slower

	Manual focus only
	Focus yourself

Specifications

General

	Min focal length	21 mm
	Max focal length	21 mm	below average
	Zoom range	1x	below average
	Magnification	Unknown
Aperture

	Wide minimum	f/2.8
	Wide maximum	Unknown
	Tele minimum	f/2.8	above average
	Tele maximum	Unknown
Features

	Auto focus	No	below average
	Focus motor	None	below average
	Image stabilization	None
	Fisheye	No
	Tilt-shift	No
Form factor

	Lens mount	Pentax K
	Length	Unknown
	Diameter	Unknown
	Filter size	Unknown
	Weight	Unknown
Angle of view

	Wide horizontal	58.7°
	Telephoto horizontal	58.7°	below average
	Wide vertical	41°
	Telephoto vertical	41°
	Wide diagonal	68°
	Telephoto diagonal	68°	below average

DiscussionWhat do you think about the Zeiss Distagon 21mm f/2.8 ZK T Pentax-k* lens?

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Zeiss Distagon 21mm f/2.8 ZK T* Pentax-k

compatibilitywith digital cameras

APS-C (1.5x crop factor)

Pros

The Zeiss 21mm f/2.8 ZK T* Pentax-k vs other Pentax K lenses

Cons

The Zeiss 21mm f/2.8 ZK T* Pentax-k vs other Pentax K lenses

Specifications

General

Aperture

Features

Form factor

Angle of view

DiscussionWhat do you think about the Zeiss Distagon 21mm f/2.8 ZK T* Pentax-k lens?

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Zeiss Distagon 21mm f/2.8 ZK T Pentax-k*

DiscussionWhat do you think about the Zeiss Distagon 21mm f/2.8 ZK T Pentax-k* lens?