Carl Zeiss Jena Sonnar 180mm f/2.8 (m42) -- 2nd copy

2009-06-10

I finally have some product shots of my 2nd copy of Carl Zeiss Jena Sonnar 180mm f/2.8 in M42 mount. The lens comes with a Pentaxcon6 to M42. It is in great cosmetic condition.

with hood and cap
Carl Zeiss Jena Sonnar 180mm f/2.8 (m42)


without hood
Carl Zeiss Jena Sonnar 180mm f/2.8 (m42)



Carl Zeiss Jena Sonnar 180mm f/2.8 (m42)


More in this Photo Set in Flickr


I recently took it out and have a Friday morning date with my wife over coffee. The lens is similar to my 1st copy. I lose the focus trap and in many test shots, I have off focus errors and I will try another time adding a small piece of aluminum foil around the lens mount to enable focus trapping.
at f/2.8
Carl Zeiss Jena Sonnar 180mm f/2.8 (m42) test shots with Pentax K20D

likely at f/2.8
Carl Zeiss Jena Sonnar 180mm f/2.8 (m42)

Carl Zeiss Jena Sonnar 180mm f/2.8 (m42) test shots with Pentax K20D

Carl Zeiss Jena Sonnar 180mm f/2.8 (m42) test shots with Pentax K20D

at f/8.0
Carl Zeiss Jena Sonnar 180mm f/2.8 (m42) test shots with Pentax K20D


Impressions & Notes:
  • A bit heavy for a 180mm lens. Last time I check on it, it is about 3.5 lb. This lens does take some time to get used to. I thought it is too heavy to carry around it for long but I was okay in the shooting. The lens is actually short and bulky. Compared to my photosniper, this lens is easier to handle as it is shorter in length and I don't get pulled down in shooting in an horizon
  • The lost of focus trap leads me to some focusing errors
  • I have been shooting straight in Av mode. In f/2.8, I find that I need to +0.3 to +0.7 for Ev compensation
  • Sharpness is decent for this lens. When I stopped down to f/8.0, color and contrast are better.
  • In 180mm focal length, shallow DOF seems to help isolating the person better from the blurred background.
  • Minimal focusing distance is about 5.5 feet and 1.7m
  • Weight is 3.5 lb
  • I don't have a filter on the 2nd copy and I would guess about 82mm in filter size.
  • It is difficult to carry this lens in my current backpack.
  • I hesitate in selling this lens as it is a sheer beauty to use. Unless I can put it into good use, I feel the guilt in having it in my gear list not frequently used.

Related:


3 comments:

Lars Dahlin said...

Hi Hin!

I also got this sweet lens and I have to say that this is probably my favorite lens.
Here's a image I took earlier this spring: http://www.flickr.com/photos/alopex/3712574309/in/set-72157621210399949/

I also want to mention that your blog rocks! :o)
My best regards!
/Lars Dahlin
Ostersund, Sweden

Hin Man said...

Lars, thank you so much for your visit and your encouraging comment. I almost sold my 2nd copy of this lens, I am glad no one show interest and I am keeping it for myself.

Anonymous said...

Hey Hin Man,

Appreciate if you could please let me know if focus trap works for this lens on the new Pentax DSLR? I am thinking of buying CZ MC 135mm f3.5

Post a Comment

 

About

Welcome to Hin's Tech Corner, this is my learning blog on photography, blogging and advertising. And I hope you enjoy your visit. For contact, please comment in blog post or email me directly hintheman@gmail.com.

Alexa

  

Statcounter

Recent Comments

Sponsored Ads

What's next...

Get ready for the digital switchover with BT's digital tv.

© All Rights Reserved

Cost

Get a great deal with our digital tv packages or look at the BT credit card for discounts. Visit us to find out more.

What you need

BT Phone line

BT Total Broadband

A TV and aerial

Freeview coverage

Speed test  |  Availability  |  Support

BT Total Broadband

Want fast, broadband wireless Internet? Get a BT dongle Or get a wireless broadband internet connection from BT .

Availability

Want to see check broadband availability in your local area? Enter your postcode in our broadband postcode checker below and find out what is available to you.

Enter postcode