Forgot Password
Pentax Camera Forums Home
 

Reply
Show Printable Version Search this Thread
02-10-2013, 03:44 PM   #1
Senior Member




Join Date: May 2011
Location: Sweden
Posts: 158
Vivitar and chinon lens focus turning friction

Hi

Most of my lenses are Pentax ones. I have 2 lenses I recently got. The Vivitar 28/2.8 CF and Chinon 50/1.7 M42. It is very easy to turn the helicoid compared to the Pentax ones. Is that normal or are these dried out?

02-11-2013, 04:24 PM   #2
Pentaxian




Join Date: Mar 2011
Location: westerly
Posts: 776
QuoteOriginally posted by striker_ Quote
.....Is that normal or are these dried out?

I don't know. But, I have a M42 Chinon 55 f1.7 and its focus ring has the least resistance of any of my manual focus lenses.
It doesn't hinder my ability to focus, but it is different from what I'm used to.
02-11-2013, 05:58 PM   #3
Veteran Member
Lloydy's Avatar

Join Date: Aug 2007
Location: Shropshire, UK
Posts: 1,114
I've got 2 Vivitar 28's and the Chinon 55 and they turn very smoothly, no better or worse than most other old lenses I've got. The Chinon does seem better build quality, but the Viv's are good.
Reply

Bookmarks
  • Submit Thread to Facebook Facebook
  • Submit Thread to Twitter Twitter
  • Submit Thread to Digg Digg
Tags - Make this thread easier to find by adding keywords to it!
chinon, k-mount, lenses, pentax, pentax lens, slr lens, vivitar
Thread Tools Search this Thread
Search this Thread:

Advanced Search


Similar Threads
Thread Thread Starter Forum Replies Last Post
Chinon lens to Chinon CE-4 adaptor Chinon user Troubleshooting and Beginner Help 7 02-29-2012 01:57 PM
turning the focus ring on non quickshift lens dh4412 Troubleshooting and Beginner Help 10 11-26-2011 12:37 PM
Turning off the Focus confirmation excanonfd Pentax DSLR Discussion 2 05-28-2011 11:53 AM
Pentax K-X Focus Ring Friction PilotRose Troubleshooting and Beginner Help 4 04-19-2011 01:25 AM



All times are GMT -7. The time now is 07:24 PM. | See also: NikonForums.com, CanonForums.com part of our network of photo forums!
  • Red (Default)
  • Green
  • Gray
  • Dark
  • Dark Yellow
  • Dark Blue
  • Old Red
  • Old Green
  • Old Gray
  • Dial-Up Style
Hello! It's great to see you back on the forum! Have you considered joining the community?
register
Creating a FREE ACCOUNT takes under a minute, removes ads, and lets you post! [Dismiss]
Top