Kowa 150mm f/3.5 Lens for Kowa Six, Super 66, Chrome Review

The Kowa 150mm f/3.5 is a medium telephoto lens designed for the Kowa Six and Super 66 medium format camera systems. With a 77mm filter thread and classic chrome finish, it offers moderately long reach in a compact package for portrait and selective framing work on these 6x6 rangefinder cameras. At this price point, it represents an affordable entry into vintage medium format optics for shooters working with Kowa's legacy system.

This lens fits a narrow niche: photographers already invested in Kowa Six hardware looking to expand their kit beyond the standard 85mm. The f/3.5 maximum aperture is typical for medium format telephotos of this era, trading speed for size and cost. Build quality follows Kowa's reputation for solid mechanical construction, though parts and service for these decades-old systems can be limited. Available in excellent used condition, this lens should appeal to collectors and active users of Kowa medium format bodies who want a longer focal length without the bulk or expense of more exotic glass.