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Promaster 28-80mm F3.5-5.6 Review RSS Feed

Promaster 28-80mm F3.5-5.6

Sharpness 
 8.5
Aberrations 
 7.5
Bokeh 
 9.0
Handling 
 9.5
Value 
 10.0
Reviews Views Date of last review
5 20,503 Sun November 17, 2019
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Recommended By Average Price Average User Rating
100% of reviewers $21.59 7.80
Promaster 28-80mm F3.5-5.6
supersize


Description:
Specs:
Minimum Focus Distance: 2.2' or .7meter
Angle of View: 75' - 30'
Lens Construction: 7 elements in 7 groups
Max Magnification Ratio: 1: 8
Filter Size: 58mm
Length: 2.8" or 70.4mm
Diameter: 2.8" or 72mm
Weight: 8.4oz or 237g
Metal Mount

Autofocus Zoom
Mount Type: Pentax KAF2/KAF (screwdrive AF)
Price History:



Add Review of Promaster 28-80mm F3.5-5.6
Author:
Sort Reviews by: Date | Author | Rating | Recommendation | Likes (Descending) Showing Reviews 1-5 of 5
New Member

Registered: October, 2019
Posts: 7
Review Date: November 17, 2019 Recommended | Price: $2.94 | Rating: 9 

 
Pros: sharp, cheap
Cons:
Sharpness: 9    Aberrations: 8    Bokeh: 10    Handling: 10    Value: 10    Camera Used: olympus e-m5   

I bought this to get a KEH order up to the $49 free shipping point. I'm adding only full-frame lenses to my collection. This one is incredible. It's extremely light, and doesn't have any f/stop marks, so I had to set my camera to A, and double the shutter speed for successive shots. The bokeh is beautiful, and for sharpness, it'll do! Here's a pic of about 3/16 x 1/4 inch of an oil painting, with the lens in front of 49mm of extension rings. I did fringe & chromatic aberration correct, but there was hardly any of either to begin with:
   
Senior Member

Registered: May, 2013
Location: BC
Posts: 138

2 users found this helpful
Review Date: June 14, 2014 Recommended | Price: $30.00 | Rating: 8 

 
Pros: Decent IQ. Cost won't break the bank
Cons: Slow and Noisy AF
Sharpness: 8    Aberrations: 7    Bokeh: 8    Handling: 9    Value: 10    Camera Used: K200D   

Very similar to the Tamron 28-80 model, however this Promaster is made in China.
IQ is decent, sharp at f8 and just gets sharper.
AF is slow and noisy but shouldn't be a deterrent in getting one of these lenses.
I'd say an excellent beginner walk-around lens.

f83siso10080m by faceless_5, on Flickr
   
Junior Member

Registered: February, 2011
Location: California
Posts: 32

1 user found this helpful
Review Date: April 9, 2011 Recommended | Price: $32.00 | Rating: 7 

 
Pros: Price,
Cons: Apperance

This lens is nearly identical to the Tamron lens of the same spec. I have both and the only difference I see is the rubber grip on the zoom ring. Even the glare shield is interchangeable. I will post more as I get to check it out better.
   
New Member

Registered: January, 2008
Location: United Arab Emirates
Posts: 13

2 users found this helpful
Review Date: April 2, 2011 Recommended | Price: $13.00 | Rating: 8 

 
Pros: cheap as in inexpensive, a bit more reach than kit, decent IQ
Cons: cheap as in cheap - zoom and focus rings feel cheap and rough

The 8/10 ranking reflects the value in the lens considering its going price used. Image quality is better than one could expect at this price - daylight photos are sharp and the colors are good. It's best used as an AF lens - in MF the focus ring feels rough and sandpaper-y. It's very kit-like, but so long as expectations aren't unreasonably high, it won't disappoint.

   
Site Supporter

Registered: April, 2009
Location: Hampstead, NC
Posts: 17,296

3 users found this helpful
Review Date: October 9, 2009 Recommended | Price: $30.00 | Rating: 7 

 
Pros: Seems well built
Cons:

Since there aren't any reviews of this lens, I'll do a brief review. I had this lens only for a short time, I bought it as part of a lot. The IQ and performance of this lens is very similar to SMC Pentax-FA 28-80mm F3.5-5.6, but it is a little shorter, and seems to have a little better build, a more solid feel. I did a few controlled test shots on the Promaster, the Pentax, and a Sigma and the results were nearly identical.

I've been told the Promasters are rebadged Tamrons, the EXIF data reads that it is an smc Pentax-FA 28-80mm F3.5-5.6 AL. I don't know who made it, but at $30 it was a good deal. A nice kit style lens.
Add Review of Promaster 28-80mm F3.5-5.6



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