 |  |  |  |  |  |  |  |  |  |
This tele-converter is optically designed to the same quality standards as prime telephoto lenses. Its construction is 6 elements in 5 groups. It is fully compatible with AE Prism Finder providing automatic or manual exposure.
Recommended for; 150mm f/2.8, 150mm f/3.5, 210mm f/4.0, 300mm f/5.6, 300mm f/2.8, 500mm f/5.6, 500mm f/4.5, 145mm f/4 Soft Focus, 50mm f/4 Shift.
