MC Jupiter 37AM Lens
Description
MC Jupiter 37AM Lens is a lightweight and convenient lens, which suits
for all kinds of shooting.
MC Jupiter-37AM lens has multiple antireflecting coating
of optical parts.
The Jupiter-37AM is a modernized version of the older Jupiter-37A lens. The
New model differs from its predecessor by being more dependable and sturdy.
It also weighs less. It is meant for various types of photography and is as
sharp with color as with black and white.
MC Jupiter 37AM Lens specifications
| Maximum Aperture: |
1:3,5 |
| Focal Length, mm: |
135 |
| Angle of View, deg: |
18°13’ |
| Lens Mount: |
M42x1 |
| Focus limit, m: |
from 1.2 |
| Filter size: |
M58x0.75 |
Resolution, lin/mm
- centre of field
- side of field |
45
30 |
| Overall dimensions, (Diameter x Length), mm: |
57x92 |
| Weight, kg |
0.4 |
Jolos TM Mount Adapter
Sony Alpha (DSLR-A100 )/Minolta AF/M42
For using auto focus Sony Alpha/Minolta cameras 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.
Bear
in mind that aperture pusher is not pushed. 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.
Note:
Working
with M42 lenses acknowledgement of the focusing with green light is not made.
The aperture is not set. Expo-modes:
- P (program) – identical to
Av mode;
- Tv (flash priority) – doesn’t
work;
- Av (diaphragm priority) –
works as usual;
- M (manual) – aperture and
flash are changed. Inaccuracy of exposure defining is indicated by expo-correction.
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