Carl Zeiss Opton Sonnar 50mm f/2 Lens for Contax RF, Red T, Clean£159
Contax RF Sonnar 50mm/f2
Contax RF Mount
The Contax RF Sonnar 50mm/f2 has 2 recorded sales: £159 (8 Aug 2026, eBay) and £121 (10 Jul 2026, eBay). That is too few for a typical price.
Recorded sales
Only 2 sales — too few for a typical price, so here they are.
Vintage Carl Zeiss Jena Sonnar 5cm 50mm f2 Collapsible Contax RF Lens 1938£121
Sales only
Hammer prices, buyer’s premium removed; eBay as soldHow ↗
Other RFs
RF Biogon 21mm/f4.5
4 salesabout £337IndicativeRF Sonnar 50mm/f1.5
3 salesabout £197IndicativeRF Fernobjektiv 500mm/f8
1 saleSales onlyRF Sonnar 135mm/f4
1 saleSales onlyRF Sonnar 85mm/f2
1 saleSales onlyRF Triotar 85mm/f4
1 saleSales onlyRF Biogon 35mm/f2.8
0 salesNo sales yetRF Biometar 35mm/f2.8
0 salesNo sales yet
4 salesabout £337IndicativeRF Sonnar 50mm/f1.5
3 salesabout £197IndicativeRF Fernobjektiv 500mm/f8
1 saleSales onlyRF Sonnar 135mm/f4
1 saleSales onlyRF Sonnar 85mm/f2
1 saleSales onlyRF Triotar 85mm/f4
1 saleSales onlyRF Biogon 35mm/f2.8
0 salesNo sales yetRF Biometar 35mm/f2.8
0 salesNo sales yet
Facts
- Maker
- Contax
- Type
- Contax RF Mount
- Sales in the typical price
- 2
- First sale
- 10 Jul 2026
- Latest sale
- 8 Aug 2026
- Evidence
- Sales only
- Method
- v1
Cite this page
“Contax RF Sonnar 50mm/f2: 2 recorded sales, July–August 2026; no typical price (method v1).” cameraworth.com, retrieved 8 October 2026. https://www.cameraworth.com/c/contax/rf-sonnar-50mm-f2/