Rangefinder35mm
beginnerintermediate
Discontinued
Canon Canonet QL17 GIII
1972-1982
Street photography
Format
35mm
Shutter
1/500
Max speed
Metering
TTL
Battery req.
Weight
620g
Best For
- Street photography
- Budget rangefinder entry
- Low light (f/1.7 lens)
- Learning manual with auto backup
Features
- 40mm f/1.7 Canon lens
- Shutter-priority auto and full manual
- QL (Quick Loading) film system
- Rangefinder focusing
- PC flash sync
Limitations
- Battery required for meter (not shutter)
- Mercury battery no longer available
- Fixed lens only
- Heavy for compact
Common Issues to Check
- Light seal deterioration
- Sticky shutter blades
- Rangefinder misalignment
- Lens haze/fungus
- Meter inaccuracy
Buying Guide
The QL17 GIII is considered the best of the Canonet line. The f/1.7 lens is sharp. Uses mercury battery (need adapter or Wein cell). Test the shutter at all speeds - it works without battery. The QL (Quick Load) system makes film loading easy. Check rangefinder calibration.
Pricing
Typical Range£100 - £200
Excellent Condition~£280
Popular camera. Black version slightly higher
Prices as of 2025-12. UK market, may vary.
Last verified: Jan 2026Report an error