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Sigma 14mm F2.8 EX Aspherical for Pentax

Sigma 14mm F2.8 EX Aspherical for Pentax
alaAverage 4.1

36 reviews

Sep, 2014

alaTest has collected and analyzed 36 reviews from magazines and websites. Reviewers really like the usability. The reliability also gets good comments. Views are divided on the value for money, and there are some critical opinions about the design.

value for money

On average, users rate this product 80/100.

Review analysis

(Based on 36 reviews)

Expert Reviews  

User Reviews  

Showing 35 review(s)

Expert Reviews User Reviews
Showing 1 - 32 of 35 Show Reviews: in English | in other languages (1)

Consumer review by:

Amazon.com review summary for Sigma 14mm F2.8 EX Aspherical for Pentax

 

alaTest has collected and analyzed 22 user reviews of Sigma 14mm F2.8 EX Aspherical for Pentax from Amazon.com. The average user rating for this product is 4.2/5, compared to an average user rating of 4.3/5 for other Lenses & Filters on Amazon.com.

reliability, usability

design, value for money

95% of the reviews on Amazon.com give this product a positive rating.

Expert review by:

Sigma 14mm f/2.8 AF Review Round-Up

 

If you own or have used this lens, let us know what you think! Leave your comments and thoughts below. Luminous Landscape: Resolution is, as expected, very good. In a large print small chips in the central concrete buttress are clearly visible....

Expert review by:

Sigma 14mm Lens Review by Thom Hogan

 

Positions 1 and 7 are always set to conduct (i.e., are metallic areas). They are used for alignment purposes.

Contrast Control, , . Watch for any stray light hitting the front element. Get in the habit of shading the lens. I bought a small clip gizmo that mounts in the hot shoe and whose gooseneck arm allows me to position a small piece of cardboard to shade...

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Consumer review by:

Sigma 14mm f/2.8 EX Aspherical HSM review by AutoMotoMedia

 

Here's some pictures I've taken with the lens:

Well constructed, great pictures

no front mount filters

Consumer review by:

Sigma 14mm f/2.8 EX Aspherical HSM review by Lethal Innocence

 

Good lens, fits my needs. Not too expensive. Fast autofocus. Superb construction, nice image quality.

build quality

weight

Consumer review by:

Sigma 14mm f/2.8 EX Aspherical HSM review by Rover

 

It was a real pain to find one today and get it to its new home. But that is beside the point.

wide; great center sharpness at f/4 and less; solid build; autofocus is fast, silent and decisive

hard to find; bulbous front element - flare and damage/rain/fingerprint risk; you have to use f/8 or less for great sharpness across the frame

Consumer review by:

Sigma 14mm f/2.8 EX Aspherical HSM review by dismalhiker

 

I have had this lens for 3 years, using it on a Canon EOS 10D and really liked it. However, I just upgraded to a full-frame, Canon 5D mkII and I was shocked to see how much chromatic abberation shows up in the corners. Its a fine lens on an APS-C...

Excellent center sharpness

CA in corners

Consumer review by:

Sigma 14mm f/2.8 EX Aspherical (HSM) - (35mm Primes)

 

Consumer review by:

Sigma 14mm F2.8 EX Aspherical (HSM) - (35mm Primes)

 

Consumer review by:

Sigma 14mm f/3.5 - (35mm Primes)

 

Consumer review by:

Sigma 14mm f/2.8 EX Aspherical HSM review by rainerknappe

 

This is a very good alternative to the Canon, Nikon 14mm 2.8. Very good centerresolution (a bit falloff in the corners between f2.8 and 5.6). I owned the Canon 14L and I was dissapointed about many aspects (finally I sold it). The Sigma is clearly...

price-quality

slight corner-resolution-falloff and some shading

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