LZOS Jupiter-9 85mm f2 for M42 brand_Lowel The Leitz SOOGZ adapter ring

The Leitz SOOGZ adapter ring clamps onto an A36-mount lens and provides a 39mm thread for filter attachment

but no haze

The included Nikon 50mm f2 Nikkor lens has a touch of internal dust

but pretty capable

) Compact and easy-handling

LZOS Jupiter-9 85mm f2 for M42 brand_Lowel The Leitz SOOGZ adapter ringThe LZOS Jupiter 9 85mm f2 is a telephoto lens for the M42 thread mount. Smooth focusing, good diaphragm, no fungus. There are some minor internal cleaning marks, but these do not have an effect on the imaging, which is lovely: this is a classic Zeiss design, and while it wont be tack sharp wide open, it sure looks pretty. Extra bonus: this lens is no larger than the average 50mm (though it is heavier)