|
Schneider 45mm f/4 APO-Componon HM
Enlarging Lens
The
APO-Componon
HM lens is
apochromatically
corrected.
It also
meets all
the demands
and
high-quality
standards of
professional
and amateur
photographers
with respect
to the image
performance
of their
enlargements.
Further, the
APO-Componon
meets the
strict
requirements
necessary to
be used by
engineers in
the
industrial
world.
Resolving
power,
contrast,
color
correction,
and
multi-coating
guarantee
great image
quality even
under
extreme
conditions.
Schneider
manufactures
its optics
with a high
degree of
precision,
ensuring the
lasting
quality of
the
APO-Componon
HM The
design has
been
adjusted to
the special
requirements
of
high-quality
enlarging
techniques.
For 40mm,
45mm, 60mm,
and 90mm
focal
lengths it
has been
equipped
with a
luminous
aperture
scale,
illuminated
setting
index,
preset iris,
and click
stops which
can be
disengaged.
The preset
iris allows
the
diaphragm to
be opened
after
setting the
working
apertures in
order to
correct the
image sector
or focusing.
Afterwards,
the
diaphragm
can be reset
easily. |
|
Elements/Groups |
6/4 |
|
Recommended
Film Format |
24x36mm
(35mm) |
|
Mount Thread
size |
Leica M39 |
|
Aperture
Range |
f/4-22 |
|
Full/Half
Click Stops |
Yes/Yes |
|
Filter
Thread size |
M43.0 x 0,75 |
|
Pre-Set
Aperture |
Yes |
|
Dimensions |
37.9 x 46mm |
|
Weight |
81g |
|
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