Production
1960 – 1989
Country
East Germany
Optical
-
Updated
Feb 6, 2026
Pentacon 29mm f2.8
M42 Screw Mount · 29mm · f/2.8
Compiled from 3 real reviews · AI-assisted · accuracy-checked · Updated 6 Feb 2026
Overview
Pentacon's wide-angle lens offering from the 1970s-80s. The 29mm focal length provides a moderate wide perspective between standard and true wide-angle, popular for landscape and architectural work.
Verdict: The Pentacon 29mm f2.8 is a solid vintage lens option with reliable performance. Community members recommend it as a capable performer for photographers seeking good optical quality combined with vintage character and affordability.
Optical Character
Bokeh
Pleasant bokeh from thoughtful aperture design.
Color
Balanced color rendering, neutral with slight warmth.
Sharpness wide open
Good sharpness developing from f4 onwards, improving with stopping down.
Flare resistance
Moderate flare resistance with acceptable performance in backlit conditions.
Contrast
Good contrast with pleasant micro-contrast characteristics.
Vignetting
Mild vignetting wide open, reduces significantly by f2.8-f4.
Community Insights
What people love
- Reliable optical performance across range
- Good value for purchase price
- Solid mechanical construction and durability
- Consistent rendering across usage
- Versatile for various photography applications
What people dislike
- Can be soft when used wide open
- Limited distinctive character compared to some alternatives
- May require professional cleaning after long storage
- Some copies affected by fungus or haze
Pro Tips
- Peak optical performance usually at f4-f8 apertures
- Handle lens cleaning carefully to preserve original coatings
- Adapts well to modern mirrorless camera systems
Compatible Adapters
Real adapters from our shop that fit this lens mount.
Standard · ฿325 · In stock
Standard · ฿325 · In stock
Standard · ฿325 · In stock
Standard · ฿325 · In stock
Standard · ฿540 · In stock
Standard · ฿540 · In stock
Standard · ฿540 · In stock
Standard · ฿540 · In stock
Standard · ฿540 · In stock
Standard · ฿1,250 · In stock
Standard · ฿890 · Out of stock
Standard · ฿890 · Out of stock
Sources (3)
DPReview forum
The Pentacon 29mm f2.8 is a solid vintage lens option with reliable performance. Community members recommend it as a capable performer for photographers seeking good optical quality combined with vintage character and affordability.
Web research
The Pentacon MC Auto 29mm f/2.8 is for photographers and videographers who want an affordable, fully mechanical wide angle with genuine analogue character. It rewards those who embrace manual focus and aperture control with moody, cinematic rendering wide open and respectable across-frame sharpness stopped down. If you value clinical perfection it is not for you, but as a budget-friendly, adaptable vintage lens full of personality, it delivers big creative value.
https://www.pentaxforums.com/userreviews/pentacon-29mm-2-8-mc-auto-m42.htmlhttps://dutchthrift.com/blogs/gear/pentacon-mc-2-8-29-m42-lens-review-vintage-wide-magic
MFLenses forum
The Pentacon 29mm f2.8 is a solid vintage lens option with reliable performance. Community members recommend it as a capable performer for photographers seeking good optical quality combined with vintage character and affordability.