Go Back   Steve's Digicams Forums > Digital SLR and Interchangeable Lens Cameras > Pentax Lenses

View Poll Results: What should I get?
Sigma 18-35 and old KM 0 0%
Sigma 18-35 and "new" film camera(which one?) 0 0%
Pentax 18-35 and "new" film camera(which one?) 0 0%
Other... 0 0%
Voters: 0. You may not vote on this poll

Thread Tools Search this Thread
Old Jan 10, 2009, 11:07 PM   #1
Junior Member
Join Date: Jan 2009
Posts: 3

Hello everyone, I am new to the forums. I have a slightly broken KM that is usable(meter problems). What I want to know is if the Sigma 18-35 f3.5-4.5 has an aperture ring. Also, Is the IQ acceptable? My scans from the lab are only 6 mp so I wont print huge prints. I can get it on KEH for $65 thought it is BGN. Are BGN items that bad??

If none of this works out I can just get a (used) Pentax 18-35 f4-5.6 for $110, and a "new" film camera(not more than $40).

What do you guys think? Thanks!!!:-)
MaxwellL is offline   Reply With Quote
Sponsored Links
Old Jan 11, 2009, 11:07 AM   #2
Senior Member
tacticdesigns's Avatar
Join Date: Sep 2008
Posts: 1,065


Are you dead set on getting a film camera?

Or have you considered digital?

Unfortunately, most of the recent lenses for the Pentax K-mount are designed only to work with digital.

Two reasons.

1) As you pointed out, they don't have an aperture ring., &

2) They don't fully expose the larger film frame. (Only a smaller circle within the film frame, just large enough to expose the smaller digital CCD / CMOS sensor.)

I think for Sigma lenses, they say a "DC" lens will only work with digital, but a "DG" lens will work with both film & digital. (That's my understanding, please check Sigma's site http://www.sigmaphoto.com to confirm.)

For a super wide film lens, wasn't the Tokina 19-35 F3.5-4.5 (a.k.a. The Plastic Fantastic) supposed to be the cheap, yet acceptablesuper widelens for film cameras? (NOTE: completely manual focus, but with aperture ring.) And I believe there is a Pentax mount version of this lens. This lens will probably go for $75 used?

Take care,

tacticdesigns is offline   Reply With Quote
Old Jan 11, 2009, 2:12 PM   #3
Junior Member
Join Date: Jan 2009
Posts: 3

I already have a K200D FYI..... I just wanted to try out an ultra wide for film. Ultra wide for digital: $650. Ultra wide for film: <$150. BTW, all of the lenses that I mentioned cover full-frame. And I will buy the lens used, not new.......
MaxwellL is offline   Reply With Quote
Old Jan 11, 2009, 6:21 PM   #4
Senior Member
snostorm's Avatar
Join Date: Jan 2004
Location: Chicago Suburb, IL, USA
Posts: 2,770

Hi Maxwell,

I really am not familiar with the lens, so I can't help there, except that I've read a few reveiws, and IIRC, they weren't complimentary. I'd Google the lens, and read reviews regardless of platform, then make your choice.

As far as KEH goes, I do have extensive experience buying from them, and I highly recommend them as a source of used camera gear. Their ratings are famously conservative, meaning that unless you're a collector, and are VERY fussy about very minor nuances of condition, you'll probably find that all of their "bargain" grade lenses are significantly undergraded, and much better than expected -- certainly more than acceptable as a lens that one would actually intend to use.

I've never been close to disappointed with either their products or service in dozens of transactions and probably a couple of $K worth of lenses and accessories. If I had to guess, I'd say that 95% of the lenses that I've bought from them have been "bargain" grade.

snostorm is offline   Reply With Quote

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

All times are GMT -5. The time now is 10:44 AM.