spiratone dupliscope represents a topic that has garnered significant attention and interest. Spiratone and Spiratone Colorflow™ Polarizing Filters - Photo.net. Spiratone was one of the first to introduce catadioptric (mirror) lenses to the regular market (some lens makers may have earlier offered them as unlisted specialist items, as I understand) by importing Russian made Maksutov lenses. Later these were improved on with Japanese made lenses. Spiratone CS-mounts and T-Mounts - Photo.net.
I recently bought a Spiratone Expandar 28mm f/3.5 lens that was marketed as an M42 lens. Sure enough, it mounts and focuses properly on M42 cameras. I noticed, however, that it appeared to have an adapter on it so I concluded that it was actually a T-mount lens with an M-42 mount.
Spiratone Sharpshooter 400 - Classic Manual Film Cameras - Photo.net. Spiratone Sharpshooter 400mm f/6.3 Kadlubek Objektiv-Katalog (2. In relation to this, ausgabe) SPI0190 Cheap. simple formula 400mm lenses can be pretty good while still being very affordable.
I personally feel (and lots of contemporary reviews agreed) that one of the best of these was the Spiratone 400mm. Moreover, old Spiratone lens creates a stir - Photo.net. <p>Today, I went out with my 1960's Spiratone 400mm lens fitted to a Nikon F3 and mounted on a tripod. I wanted to try it out after de-fungusing the elements.</p> <p>Well, no sooner than I had set it up I had a cyclist stop and enquire what it was I was using. Equally important, he asked if I was ...
who made spiratone YS lenses - Photo.net. <p>I understood that the spiratone "accura diamatic" lenses were made by Sigme.<br> and that later Sigma fixed mount lenses were actually YS lenses as Sigma offered rep;lacement of the mount.<br> I asked Sigma ( I wanted to see if I coud find a ys adapter in pentax K )<br>... Moreover, tLR Close-up Lenses -- Spiratone, Rolleinars... <p>Hi,</p><p>I bought a complete set of Spiratone close-up lenses ($45 with case) for use with my Yashica TLR. Are they any good or would I see a big difference with the Rolleinars and should I get those as well? Thanks...</p><p>Still hunting for bay 2 Rolleinars.
Nikkor-P and Spiratone 105mm f/2.5 lenses - Photo.net. In 1969, a Spiratone 105mm f/2.5 as automatic lens for Nikon, Pentax, etc. From another angle, was offered for $65-70, but Spiratone continued to sell the pre-set lens too for the earlier $35.
Who produced the Spiratone 20mm 2.8? Another low cost alternate lens would be the Spiratone 20mm F/2.8. I have one in Nikon mount. It was made in the early '80's. One of the major magazines (Pop or the late Modern Photography , I don't remember exactly) ran a user article on it and basically said that it was a very serviceable lens from f/5.6 on down.
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