Datasheet

ManualsBrandsUnbranded ManualsTest EquipmentStereo zoom microscope Monocular 36 x Kern Optics Transmitted light, Reflected light

KERN

OZG 493

HWF 10x Ø 21,5 mm Ø 28 – 5,6 0,7x – 3,6x

OZG 497

HSWF 10x Ø 23 mm Ø 33 – 5,1 0,75x – 5,0x

OZG 493 OZG 497

For more information, please visit www.kern-sohn.com/en/OZG-4 · Order hotline +49

[

]

7433 9933 - 0Stereomicroscopes

Backside of OZG 497

Gem microscope KERN OZG-4

Features

· The KERN OZG models are stereo micro-

scopes with zoom function specially develo-

ped for the jewellery industry and jewellers.

· The KERN OZG 493 is equipped with a pillar

stand and bright integral halogen incident

and transmitted illumination units.

· The KERN OZG 497 is provided with a

mechanical stand and is extremely ﬂexible

thanks to its tip and rotate function.

Together with its powerful illumination

including a ﬁber illumination, this is an ideal

solution for jewellers and the jewellery

industry.

· In addition to their very good optical

properties, these models oﬀer an optimal

package thanks to their dark ﬁeld unit with

stage clamp, provided with the microscope.

· One of the central features of this variable

and simultaneously robust series of micro-

scopes is the stable and precisely adjusta-

ble mechanism.

Technical data

· Optical system: Greenough

· Brightness adjustable

· Tube: 45° inclined

· Interpupillary distance: 55 – 75 mm

· Diopter adjustment

(

both-sided

)

OZG 493

· Magniﬁcation ratio: 5,1:1

· Packing dimensions WxDxH 365x292x470 mm

· Net weight approx. 5 kg

OZG 497

· Magniﬁcation ratio: 6,7:1

· Packing dimensions WxDxH 370x355x480 mm

· Net weight approx. 11 kg

Please ﬁnd detailed information in the

following charts.

Model

Standard conﬁguration

Tube

Eyepiece

Field of view

Objective

Zoom

Stand

Illumination

Binocular Pillar style

12V / 10W Halogen

(

incident

)

12V / 10W Halogen

(

transmitting

)

10W Fluorescence front illumination

Trinocular Arm curved

12V / 10W Halogen

(

transmitting

)

10W Fluorescence front illumination

including single ﬁber

STANDARD

The ﬂexible model for the jeweller and the jewellery

industry

LAB LINE

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 Optics Catalogue 2015

Summary of content (3 pages)

PAGE 1
Gem microscope KERN OZG-4 Backside of OZG 497 4 OZG 493 OZG 497 LAB LINE The flexible model for the jeweller and the jewellery industry Features Technical data · The KERN OZG models are stereo microscopes with zoom function specially developed for the jewellery industry and jewellers. · The KERN OZG 493 is equipped with a pillar stand and bright integral halogen incident and transmitted illumination units.
PAGE 2
Gem microscope KERN OZG-4 OZG 493 Eyepiece Specifications – Objectives Magnification Standard OZG 497 Specifications – Objectives Eyepiece Magnification Standard 1,0x WF 5x HWF 10x WF 15x WF 20x Total magnification 3,75x – 18x Field of view mm Ø 26 – 6 Total magnification 7,5x – 36x Field of view mm Ø 28 – 6 Total magnification 11,25x – 54x Field of view mm Ø 19 – 4,5 Total magnification 15x – 72x Field of view mm Ø 12,5 – 3 Working distance 86 mm 1,0x HWF 5x HSWF 10x HWF 15x HSWF
PAGE 3
KERN Pictograms: 360° rotatable microscope head Fluorescence illumination for compound microscopes With 100 W mercury lamp and filter Automatic temperature compesation For measurements between 10 °C and 30 °C Monocular Microscope For the inspection with one eye Fluorescence illumination for compound microscopes With 3 W LED illumination and filter Protection against dust and water splashes IPxx The type of protection is shown by the pictogram.