Description
Jupiter-21M 4/200 Telephoto Lens.
Jupiter-21M 4/200 Telephoto Lens
Jupiter-21M 4/200 Telephoto Lens Specifications:
| Maximum aperture: |
1:4 |
| Focal Length, mm: |
200 |
| Angle of View: |
12° |
| Lens Mount: |
M42x1 |
| Mount thread for Attachments: |
M49x0.75 |
| Dimensions, (Diameter x Length): |
78x165 |
| Weight, kg: |
0.98 |
See also: Jupiter-36 TelePhoto Lens for Kiev 88 MC Jupiter 37AM 3.5/135 Lens | MC Jupiter-9 2/85 Lens | Jupiter-36 TelePhoto Lens for Kiev 60
Adapter ring for Minolta MD
For using Minolta cameras (XG, XD and others) with M42 lenses (Praktica, Zenit). Metric scale M42 keeps its meanings due to compensation of the flange bases difference. Therefore focusing can be to infinity.
You should remember that the pusher with the fixed ring doesn’t work, so diaphragm control of the lens is set manually. This adapter can work with lenses having both only automatic diaphragm (A) and selector A/M (automatic/manual diaphragm). It is possible to use Macro rings and other accessories.
Settings:
- Put red marks of the adapter and lens collar together.
- Turn the adapter clockwise till the fixative click.
- Set M42 lens.
Removing:
To remove the adapter you should unpress fixative pin and turn the adapter anticlockwise.
See also: Adapter ring for Minolta AF | Minolta MD Lenses
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