Voigtlander Nokton 25mm F0.95 Type II vs Sigma 30mm F2.8 DN

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Voigtlander Nokton 25mm F0.95 Type II

Wideangle Prime | Micro Four Thirds

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Sigma 30mm F2.8 DN

Standard Prime | Micro Four Thirds

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Voigtlander Nokton 25mm F0.95 Type II vs Sigma 30mm F2.8 DN Comparison Overview

Here we are comparing two lenses with different focal types: Voigtlander Nokton 25mm F0.95 Type II is a Wideangle Prime lens with a 25mm focal range and a max aperture of F0.95 whereas Sigma 30mm F2.8 DN is a Standard Prime lens with a 30mm focal range and max aperture of F2.8.

We will start with briefly looking and the main specs of these two lenses and in the section, we will start analyzing in more detail and list the pros and cons of each lenses.

Voigtlander Nokton 25mm F0.95 Type II Key Specs

25mm Focal Range

F0.95 Max Aperture

Filter Thread: 52mm

Max Format: FourThirds

Micro Four Thirds Mount

Weight: 435g.

Diameter: 61mm

Length: 70mm

Min Focus Distance:0.17m

Sigma 30mm F2.8 DN Key Specs

30mm Focal Range

F2.8 Max Aperture

Max Format: APS-C / DX

Micro Four Thirds Mount

Weight: 135g.

Diameter: mm

Length: mm

Min Focus Distance:0.3m

What type of photography are the Voigtlander Nokton 25mm F0.95 Type II and Sigma 30mm F2.8 DN lenses good for?

The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Voigtlander Nokton 25mm F0.95 Type II and the Sigma 30mm F2.8 DN for their suitability to various photography scenarios:

Photography Type	Voigtlander Nokton 25mm F0.95 Type II	Sigma 30mm F2.8 DN
Bird/Wildlife	Fair	Fair
Sports	Average	Fair
Portrait	Excellent	Very Good
Travel	Good	Average
Street	Very Good	Good
Wedding	Excellent	Very Good
Walk Around	Good	Average
Vlogging	Good	Average
Landscape	Good	Average

Size and Weight Comparison

Weight of a lens is as important as its external dimensions, especially if you are planning to hand hold your camera and lens combination for longer periods. Sigma 30mm F2.8 DN weighs 135g, 68% (300g) lighter than the Voigtlander Nokton 25mm F0.95 Type II's weight of 435g.

Lens Mounts

Both Voigtlander Nokton 25mm F0.95 Type II and Sigma 30mm F2.8 DN has the same Micro Four Thirds lens mount. Some of the latest released cameras that are compatible with the Micro Four Thirds lenses are OM System OM-5, Panasonic GH6 and OM System OM-1.

Sigma 30mm F2.8 DN is also available in Sony E mount.

Focal Range

Voigtlander Nokton 25mm F0.95 Type II is a prime lens with fixed focal lenght of 25mm which has an effective (full-frame 35mm equivalent) focal range of 50mm when used on a FourThirds format camera. Sigma 30mm F2.8 DN is a prime lens with fixed focal lenght of 30mm which has an effective (full-frame 35mm equivalent) focal range of 45mm when used on a APS-C / DX format camera.

Reasons to choose Voigtlander Nokton 25mm F0.95 Type II over Sigma 30mm F2.8 DN

Focal Length - Wide	25mm vs 30mm	5mm Wider coverage
Max Aperture - Wide	0.95 vs 2.8	Wider aperture at wide end
Max Aperture - Tele	0.95 vs 2.8	Wider aperture at tele end
Diaphgragm Blades	10 vs 7	Potentially more rounded and smooth bokeh
Distance Scale	Yes vs No	Distance Scale to assist focusing
Depth-of-Field Scale	Yes vs No	Depth of Field scale to assist focusing
Aperture Ring	Yes vs No	able to adjust the aperture on the lens
Minimum Focus Distance	0.17m vs 0.3m	can focus closer to the subject

Reasons to choose Sigma 30mm F2.8 DN over Voigtlander Nokton 25mm F0.95 Type II

Focal Length - Tele	30mm vs 25mm	5mm more Tele coverage
Autofocus	Yes vs No	Easier, faster and more accurate focusing
Max Sensor Coverage	APS-C / DX vs FourThirds	covers larger sensors
Weight	135g vs 435g	300g lighter
Diameter	mm vs 61mm	61mm smaller in diameter
Length	mm vs 70mm	70mm shorter

Common Weaknesses of Voigtlander Nokton 25mm F0.95 Type II and Sigma 30mm F2.8 DN

Image Stabilization	No vs No	Reliant on in-body Image Stabilization
Weather Sealing	No vs No	not safe under rain and dust

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Voigtlander Nokton 25mm F0.95 Type II vs Sigma 30mm F2.8 DN Specs Table

Detailed comparison of specifications

General
Brand	Voigtlander	Sigma
Lens Type	Prime	Prime
Price	CHECK PRICE	CHECK PRICE
Lens Type	Wideangle Prime	Standard Prime
Lens Mount	Micro Four Thirds	Micro Four Thirds
Max Format	FourThirds	APS-C / DX
Focal Range	25mm	30mm
Image Stabilization	No	No
Colour	black	Unknown
Zoom Method	No Zoom	No Zoom
Power Zoom	No	No
Zoom Lock	No	No
Zoom Ratio	1.0X	1.0X
Aperture
Max Aperture	F0.95	F2.8
Min Aperture	F16.0	F22.0
Aperture Ring	Yes	No
Diaphragm Blades	10	7
Optics
Optical Elements	11	7
Optical Groups	8	5
Focusing
Min Focus Distance	0.17m	0.3m
Max Magnification	unknown	unknown
Autofocus	No	Yes
AF Motor Type	None	Micromotor
Full Time Manual	N/A
Focus Method	Unknown	Unknown
Distance Scale	Yes	No
DoF Scale	Yes	No
Distance Scale	Yes	No
Focus Distance Limiter	Unknown	Unknown
Physical Specs
Weight	435g	135g
Diameter	61mm	Unknown
Length	70mm	Unknown
Materials	metal barrel, metal mount	Unknown
Weather Sealing	No	No
Filter Thread	52mm	Unknown
Filter Notes	-	-
Hood Supplied	Unknown	No
Hood Code	Unknown	Unknown
Tripod Collar	No	No
Optional Accessories	-	-
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