Zenit KMZ Universal Turret Viewfinder Hot Shoe Mount - 28mm to 135mm

The Zenit KMZ Universal Turret Viewfinder is a rotating multi-focal optical viewfinder designed for classic rangefinder and scale focus cameras. Covering focal lengths from 28mm to 135mm, this Soviet-era accessory lets you preview framing with multiple lenses without needing to swap out viewfinders—making it an essential tool for Leica thread mount (LTM), FED, Zorki, Canon, and other rangefinder shooters.

This version mounts directly into a standard hot or cold shoe and features engraved frame markings for 28mm, 35mm, 50mm, 85mm, 105mm, and 135mm lenses. The rotating turret clicks solidly into position and gives a reasonably bright and accurate field of view for each focal length. Whether you're using vintage Soviet glass or adapting lenses to modern mirrorless systems, this viewfinder is a functional and fun throwback to classic rangefinder workflows.

Condition: Good
• All optics are clear with no major haze or fungus—some internal dust typical for its age
• Rotating turret clicks securely into each focal length
• Frame lines are sharp and legible
• Exterior shows cosmetic wear and brassing from normal use
• Glass is free of major scratches, but minor marks may be present on outer elements
• Shoe mount is tight and secure

We usually ship within two business days of receiving payment. If you are in a hurry, please contact us about rush shipping options.

We pack everything carefully and are pretty meticulous about what we sell. You can expect to receive a fully functional, conservatively rated item.

Shipping is available to most countries worldwide. Please ask if purchasing from a country you think we might not ship to.