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Takumar 100mm F3.5 Review RSS Feed

Takumar 100mm F3.5

Sharpness 
 8.5
Aberrations 
 8.5
Bokeh 
 8.5
Handling 
 8.5
Value 
 10.0
Reviews Views Date of last review
3 21,172 Thu January 14, 2016
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Recommended By Average Price Average User Rating
100% of reviewers N/A 9.33
Takumar 100mm F3.5

Takumar 100mm F3.5
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Takumar 100mm F3.5

Description:
The Takumar 100mm F3.5 short telephoto lens was available for the first Asahi Pentax SLR, the Asahiflex, and was reissued with the M42 mount for the Asahi Pentax 'AP'.

Takumar 100mm F3.5
© www.pentaxforums.com, sharable with attribution
Image Format
Full-frame / 35mm film
Lens Mount
M42
Aperture Ring
Yes
Diaphragm
Preset
Optics
3 elements, 3 groups
Mount Variant
M42 Plain
Check camera compatibility
Max. Aperture
F3.5
Min. Aperture
F16
Focusing
Manual
Min. Focus
120 cm
Max. Magnification
0.1x
Filter Size
46 mm
Internal Focus
No
Field of View (Diag. / Horiz.)

APS-C: 16 ° / 14 °
Full frame: 24 ° / 20 °
Hood
Case
Lens Cap
Coating
Weather Sealing
No
Other Features
Diam x Length
Weight
280 g
Production Years
1957 (start of production)
Engraved Name
Takumar 1:3.5/100
Reviews
User reviews
Features:
Manual FocusAperture RingFull-Frame SupportAdapter needed for DSLRsDiscontinued



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Site Supporter

Registered: November, 2010
Location: California
Posts: 2,223
Lens Review Date: January 14, 2016 I can recommend this lens: Yes | Price: N/A | Rating: 10 

 
Pros: Unique, simplest design, easy to fix, clean, etc.
Cons: Expensive
Sharpness: 10    Aberrations: 10    Bokeh: 10    Handling: 10    Value: 10    Camera Used: K3   

This review is for the Asahi Kogaku Takumar 100/3.5 (all chrome) that was built for the Asahiflex and preceded the Takumar 100/3.5 (black with some chrome). It is the same lens. Only the AKT construction is a bit better and heavier. I only use this lens wide open, no need to stop it down. That is why I bought it with all the blades removed. However, you can open it and place the aperture you want with the artistic form you want for special effects. Great lens. Most people who have one of the few in the market do not use it. Just keep it as collector item.

Mission San Luis Rey by Palenquero Photography, on Flickr








Takumar 100/3.5 by Palenquero Photography, on Flickr
   
Veteran Member

Registered: October, 2010
Location: capital city, the land of eh (Ottawa, Canada)
Posts: 328

1 user found this helpful
Lens Review Date: September 2, 2011 I can recommend this lens: Yes | Price: N/A | Rating: 10 

 
Pros: Collector's item, simple design, rare
Cons: Hard to find
Sharpness: 7    Aberrations: 7    Bokeh: 7    Handling: 7    Value: 10   

This is a very particular lens I am lucky to own.

Supposedly, it has never been officially offered for sale, however there seem to be a few collectors owning these. The very simple three-lens design creates sharp yet retro-looking photos. It is sharp in the center with the corner sharpness slightly off while stopped down. This is complemented by a fairly a nice bokeh.

Wide open this lens is quite "dreamy" as any bright surfaces tend to have a slight magic "glow" (likely due to the vintage coatings and the overall lens design).
Due to the rareness of this piece I am actually a little afraid to take it along for a serious photoshoot

This lens, despite being over 50 years old, works fine on today's DSLRs with the Pentax m42 adapter in the M (manual) mode.

What else is there to say ... it's a "cool" rare Takumar meant mostly for collectors and enthusiasts alike.

   
Junior Member

Registered: October, 2010
Location: Dundas, Ontario
Posts: 26

1 user found this helpful
Lens Review Date: February 19, 2011 I can recommend this lens: Yes | Price: N/A | Rating: 8 

 
Pros: Bokeh, magical rendering, simple 3 element design, size and weight
Cons: 1957 design, does not deserve "negativity"

Takumar 100 f/3.5 pre-set

https://www.flickr.com/photos/pentax-takumar/albums/72157679446517672

I'm not sure how to rate this lens so I'll give it an 8 because it's over 50 years old. I have yet to fully utilize this lens. I plan to use it mostly for portraiture and occasional landscape/nature.

At the moment I have this lens looked at due to slightly stiff focus ring. Maybe I'll pop in here to give a more detailed summary after I receive this lens from service. It's a very unique lens but then which lens from the 50's isn't unique? This is a portraiture lens due to contrast, bokeh and sharpness - a bit soft for distant (infinity focus) subjects, sharp enough for portraiture or near subjects. Low distortions, both geometric and optical....hopefully more later after I get it back.







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