• After witnessing the continued decrease of involvement in the SpotterNetwork staff in serving SN members with troubleshooting issues recently, I have unilaterally decided to terminate the relationship between SpotterNetwork's support and Stormtrack. I have witnessed multiple users unable to receive support weeks after initiating help threads on the forum. I find this lack of response from SpotterNetwork officials disappointing and a failure to hold up their end of the agreement that was made years ago, before I took over management of this site. In my opinion, having Stormtrack users sit and wait for so long to receive help on SpotterNetwork issues on the Stormtrack forums reflects poorly not only on SpotterNetwork, but on Stormtrack and (by association) me as well. Since the issue has not been satisfactorily addressed, I no longer wish for the Stormtrack forum to be associated with SpotterNetwork.

    I apologize to those who continue to have issues with the service and continue to see their issues left unaddressed. Please understand that the connection between ST and SN was put in place long before I had any say over it. But now that I am the "captain of this ship," it is within my right (nay, duty) to make adjustments as I see necessary. Ending this relationship is such an adjustment.

    For those who continue to need help, I recommend navigating a web browswer to SpotterNetwork's About page, and seeking the individuals listed on that page for all further inquiries about SpotterNetwork.

    From this moment forward, the SpotterNetwork sub-forum has been hidden/deleted and there will be no assurance that any SpotterNetwork issues brought up in any of Stormtrack's other sub-forums will be addressed. Do not rely on Stormtrack for help with SpotterNetwork issues.

    Sincerely, Jeff D.

Film SLR lenses

Dan Cook

EF5
Joined
Dec 12, 2003
Messages
1,946
Location
Lombard, IL
Can you use film SLR lenses on a DSLR? The eBay drop off store where I'm working has a few Minolta lenses that they're unable to sell and I was thinking of testing them with my Rebel XT.

Thanks.
 
Some, but of course not all brands fit on all others. Canon EF lenses will obviously work on a film slr and a dslr. Not sure how many minoltas are made to work on canons.
 
... As Mike said, it's not a question of digital vs. film but rather the lens mount and electrical contacts of the camera model. The same issues exist with film cameras over the years.

This gets to my "teach someone to fish" analogy.... Digital may supplant film as an imaging technology, but nobody has repealed the laws of optics yet. A good lens is a good lens regardless of what happens inside the camera.
 
This gets to my "teach someone to fish" analogy.... Digital may supplant film as an imaging technology, but nobody has repealed the laws of optics yet. A good lens is a good lens regardless of what happens inside the camera.

This is true in cases of using traditional lenses on Film cameras, but be careful if you buy the 'DX' lenses. They can't go back to film cameras, or, at least won't project a proper image onto the full frame size.

-John
 
That's a good argument for sticking with the more standard mounts. EOS-EF isn't going away any time soon. And there're boatloads of classic M42 lenses that will adapt to many other bodies so long as you don't need the automatic functions. The bumping-into-the-film-plane issue is a standard problem for mounting view camera lenses onto 4x5 press bodies like the Graflex.

Kind of like the question why there are so many different kinds of oil filters for cars. Existential pain-in-the-butt.
 

Yea. Canon screwed FD users big time when they switched to EF. The AF mount is about 2mm further out from the film plane, so FD lenses can't reach infinity focus. The only solution is a focal length extender like the one you found. AFAIK, most the 3rd party adapters work as advertised but hurt image quality. Canon made a few; they are optically excellent, but are also rare and spendy. With any such adapter, the camera and lens are not communicating, so most of the metering and automatic functions (stop down, etc.) are broken.

http://bobatkins.com/photography/eosfaq/manual_focus_EOS.html

If the evil bastards (Canon) would make a DSLR (preferably a full-frame, so my 17mm stays a 17) that worked properly with all my FD lenses, I'd buy one in a heartbeat.

-Greg
 
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