Promaster Spectrum 100m f3.5 Macro for Nikon F corrective In excellent cosmetic condition overall

In excellent cosmetic condition overall

This is a unique mirror lens design with an adjustable diaphragm from f6

The Yashica Magnifier slips on to your compatible Yashica SLR and provides a magnified image of the central viewfinder- helpful for macro work or whenever precise focus is critical

Shutter and meter are both accurate

Promaster Spectrum 100m f3.5 Macro for Nikon F corrective In excellent cosmetic condition overallThe Promaster Spectrum 100m f3. 5 Macro is a very lightweight (possibly too lightweight?) autofocus macro lens for Nikon F mount cameras. The lens barrel is all plastic, and I'm not talking about that fancy premium plastic, I'm talking about plastic plastic; focus ring feel is survivable but far from luxurious. Fortunately, the optics are good, and this lens will provide up to half lifesize magnification without extension tubes.