Microscope with incident and transmitted illuminationset with USB CAM, 230 V For metallographic appl.

Function and Applications

Trinocular microscope for metallurgical and material science. Especially suitable for high school internships in the areas of Applied Science.

Benefits

The microscopes have been manufactured according to the latest technical developments. All optical parts are multi-coated. The ergonomical design guarantees comfortable control and relaxed observation. The solid metal construction and all waring parts being fitted with ball-bearings will result inlifelong operation.

Equipment and technical data

• Tube Trinocular, 30° inclined, 360°rotatable.
• Eye-correction with permanent tube length adjustment.
• Interpupillary distance adjustable between 53 and 72mm.
• With third vertical tube for connecting photo- or video camera.
• When in use 80% of the light is directed towards the photo tube.
• The remaining 20% is directed towards the two eyepieces.
• Stable stand with coaxial coarse and fine adjustment knobs.

• Graduationscale with 0.0025 mm interval
• Adjustable specimen protection
• Adjustable tension for coarse adjustment knob
• Coaxial illumination Köhler halogen illumination 6 volt 30 watt for bright field.
• Transformer for 230 volt operation with light intensity control in separate housing
• Nosepiece Suitable for 5 objectives, fitted with ball-bearings, with inside click stop.
• Mechanical stage Flat-top, 171 x 140 mm, fitted with ball-bearings, with X- and Y-movement 78 x 52 mm readable in 0.1mm with coaxial controls.
• Detachable specimen holder
• Transmitted illumination Köhler halogen illumination 6 volt 30 watt with field diaphragm.
• Precentred illuminator with collector lens.
• Light intensity continuously adjustable.
• Built-intransformer for 230 volt operation.

• Abbe condenser N.A. 1.25 with iris diaphragms and blue filter in holder.

• Vertically adjustable by means of control knob with rack and pinion.
• Eyepieces Paired DIN KHWF eyepieces10x/20, also suitable for people wearing glasses

• Objectives SMM semi-plan objectives 4x N.A. 0.10, 10x N.A. 0.25 and 40x N.A.0.65.

• The 40x objective is spring mounted.
• Packing with dustcover in styrofoam case.

Accessories (included)

• Micrometer eyepiece 10x/15, with screwthread micrometer, measuring range10 mm. One interval is 1 mm divided into100 parts : 62244-11
• Spare Halogen bulb 6 volt, 30 watt: 62244-12
• USB CMOS Camera 5 MPIX : 62244-13
• Stage micrometer on glass slide 76x26 mm 1 mm divided into 100 parts : 62244-14

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