I am providing a one-year warranty on this excellent condition teleconverter for Pentax or other screw mount M42 lenses.  This device essentially doubles the image size on your prime lens by adding distance between your camera body and lens.  It is easy to use and image quality is exceptional.   See photos. Comes with original leather case.  This can be used on screw mount film cameras or with digital / mirrorless with appropriate M42 screw mount adapter. 

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Please note that all of my listings include photos of the actual item, with no stock photos.  Also, please email me with any questions and I will respond asap.

Please see my feedback rating and buy with confidence. I am completely dedicated to customer service.

Please see my items for sale for cameras, lenses, flashes, accessories for this brand and many others.

I recently retired and am parting out a very large collection of vintage and modern cameras and lenses. I will be listing them in my ebay store over the next year to allow others to enjoy them. If you are looking for something specific please let me know and I will try to match your needs. I would appreciate if you would bookmark my ebay name (keithmobile1961) and my store (https://www.ebay.com/str/keithscameraandmusic) as I am constantly posting additional camera equipment. 

Keith’s Camera and Music