Up for sale is an interesting 105-150mm medium format lens manufactured by Computar of Japan.

Computar, better known for their video and television lenses, produced this odd zoom for the Camerz company, who are best known for making continuous-roll dedicated Medium Format ubiquitously used in pat years for school portraits and the like.

Since it this lens was permanently affixed to a camera previously, it does not come with a mount or focusing mechanism. Zooming is accomplished by turning the front of the lens to extend a projector lens style-helical.

This should be able to cover at minimum a 6cm/6cm film frame, and given its intended use, likely offers excellent quality for close-distance subjects.

B043