Datasheet

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KERN
OKN 175
OKO 176
OKN 177
OKO 178
For more information, please visit www.kern-sohn.com/en/OKN-1.../OKO-1 · Order hotline +49
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7433 9933 - 0 Metallurgical microscopes
Metallurgical microscopes KERN OKN-1 · OKO-1
Features
· The KERN OKN and OKO microscope series
are metallurgical microscopes for profes-
sional applications.
· They are available with two illumination
systems: Standard halogen illumination
(
50 W
)
and premium illumination
(
100 W
)
.
They are both suitable for all common rou-
tine applications and produce impressive
images.
· Additional transmitted light halogen illu-
mination is available for some models.
· These microscope models are equipped
with infinity corrected, plan achromatic
objectives as standard.
· A nosepiece for up to 5 objectives, a large
stage and a complete polarisation kit are
standard on the OKN and OKO models.
· The transmitted light models equipped with
Koehler illumination have an additional
centerable and height adjustable Abbe
condenser and an adjustable aperture
diaphragm.
· These binocular microscopes are equipped
with diopter adjustment and are available
with a variety of eyepieces.
· A trinocular head is optionally available,
allowing a camera to be fitted.
· The following optional accessories are avail-
able: A variety of eyepieces, LWD objectives
for long working distances and more.
· One of the central features of this highly
variable and simultaneously robust series
of microscopes is the stable and precisely
adjustable mechanism. This is underlined
by the functional and ergonomic design.
Technical data
· Eyepieces: 3x WF 10x18 mm
· Objectives: 5x / 10x /
(
100x
)
and
LWD 20x / 40x
· Overall dimensions
WxDxH 306x200x448 mm
· Net weight basic configuration approx. 12 kg
Please find detailed information in the
following charts.
The metallurgical model for the flexible and
professional user
PROFESSIONAL LINE MET
Stage OKO
Illumination unit
Stage OKN
STANDARD OPTION
Model
Standard configuration
Optical system
Tube
Illumination
Infinity Binocular 12V / 50W Halogen
(
reflecting
)
Infinity Binocular 12V / 50W Halogen
(
reflecting
)
+ 6V / 20W
(
transmitting
)
Infinity Binocular 12V / 100W Halogen
(
reflecting
)
Infinity Binocular 12V / 100W Halogen
(
reflecting
)
+ 6V / 20W
(
transmitting
)
KERN & SOHN GmbH • Ziegelei 1 • 72336 Balingen • Germany • Tel. + 49-[0]7433-9933-0 • Fax + 49-[0]7433-9933-149 • www.kern-sohn.com• [e-mail]
KERN Optics Catalogue 2015