Canon 7sZ
A late-1960s rangefinder camera with improved viewfinder optics, part of Canon’s final generation of screwmount rangefinders.
Overview
The Canon 7sZ is a rangefinder camera introduced in 1966 as a revised version of the Canon 7s, also known as the Canon 7s Type II. Manufactured by Canon, it represents the last iteration in the Canon 7 series. The model features a redesigned viewfinder with a -1 diopter correction, aimed at reducing ghosting and improving clarity, particularly in bright lighting conditions. It supports screwmount lenses and allows for 35mm, 50mm, 85/100mm, and 135mm frame settings in the viewfinder.
Specifications
| Product type | Rangefinder camera |
| Introduction year | 1966 |
| Viewfinder diopter | -1 |
| Film loading | back door film loading |
| Lens mount | screwmount lenses |
Design
The Canon 7sZ features a revised viewfinder assembly designed to reduce ghosting, enhancing image clarity. The top cover can be removed to access and clean the mirror group, indicating serviceability of the optical components.
Market
A Canon 7sZ sold for $440 in 2017, reflecting its collectible status. Units that have been unused for decades may require a CLA (Clean, Lubricate, Adjust) to restore functionality. A dedicated service and repair guide is available for maintenance and restoration work.
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