Kern Optics 40 x OSF 431 OSF 431 Data Sheet
Product codes
OSF 431
39
4
1x
2x
3x
4x
WF 5x
5x
10x
15x
20x
Ø 20
Ø 10
Ø 6,7
Ø 5
WF 10x
10x
20x
30x
40x
Ø 20
Ø 10
Ø 6,7
Ø 5
WF 15x
15x
30x
45x
60x
Ø 15
Ø 7,5
Ø 5
Ø 3,7
WF 20x
20x
40x
60x
80x
Ø 10
Ø 6,5
Ø 4,3
Ø 3,2
100 mm
100 mm
100 mm
100 mm
OSF
430
OSF
431
OSF
434
OSF
435
OZB-A4101
●●
●●
●●
●●
OZB-A4102
OZB-A4103
OZB-A4104
OZB-A4104
●
●
●
●
●
●
●
●
OZB-A4813
●
●
●
●
OZB-A4814
For more information, please visit www.kern-sohn.com/en/OSF-4 · Order hotline +49 [0] 7433 9933 - 0
Stereomicroscopes
Stereomicroscope KERN OSF-4
Eyepiece
Specifications – Objectives
Magnification
Total magnification
Field of view mm
Total magnification
Field of view mm
Total magnification
Field of view mm
Total magnification
Field of view mm
Field of view mm
Total magnification
Field of view mm
Total magnification
Field of view mm
Total magnification
Field of view mm
Working distance
Model outfit
Model KERN
Order number
Eyepieces
WF 5x / Ø 16,2 mm
WF 10x / Ø 20 mm
WF 15x / Ø 15 mm
WF 20x / Ø 10 mm
WF 20x / Ø 10 mm
Stands
Arm curved, with LED illumination
(0,21W transmitting + 1W incident)
Arm curved, incl. fine adjustment, with LED illumination
Arm curved, incl. fine adjustment, with LED illumination
(0,21W transmitting + 1W incident)
Stage plate
Frosted glass / Ø 74,5 mm
Black-white / Ø 74,5 mm
External
illumination
Please find the information about external illumination units in the catalogue from page 68 and on our website www.kern-sohn.com
● = Standard configuration
= Option
For more information about these models on the internet, go to back page of catalogue
Please find the information about external illumination units in the catalogue from page 68 and on the internet
KERN & SOHN GmbH • Ziegelei 1 • 72336 Balingen • Germany • Tel. + 49-[0]7433-9933-0 • Fax + 49-[0]7433-9933-149 • www.kern-sohn.com• info@kern-sohn.com
KERN Op
tics Cat
alogue 2015