Ulab binocular laboratory microscope XSP-137B, Lviv region.

Laboratory microscope intended for the study of preparations in transmitted light, bright field. For biochemical, patho-anatomical, cytological, hematological, urological, dermatological, biological and clinical studies.

Complete set of the microscope:
Microscope case XSP-137
Binocular nozzle
Eyepiece 10x
Lenses 4x, 10x, 40x, 100x (S, oil)
Dust cover
Light filters

Description and characteristics
Weight, kg: 4
Series: Ulab XSP
Nozzle: binocular
Min magnification: 40
Max increase: 1'000
Glasses, square: 10x
Diameter of glasses, mm: 23.20
Lenses, magnification: 4x, 10x, 40x, 100x
Lens type: achromat
Illumination: lower (transmitted light)
Focusing mechanism: with a stage.

Constructive features:
- fine focusing,
- coordinate vernier,
- mobile object table,
- diopter correction,
- rotating nozzle,
- revolver head

Technical characteristics:
Nozzle: binocular
Microscopy method: bright field
Purpose: laboratory studies, training, analysis, biological and histological studies(//tractor-service.com)
Minimum magnification: 40x
Maximum magnification: 1000x
Glasses: 10x (with a field of view diameter of 18 mm)
Lenses: 4x, 10x, 40x, 100x (S, oil)
Lens type: achromatic

Constructive features:
Focusing: coarse and fine coaxial mechanism
Study table: mechanical, double, mobile
The size of the specimen table is 153x135 mm, with a vernier scale.
Condenser: centered ABBE condenser with iris diaphragm and filter holder
Field diaphragm: collector lens with field diaphragm

The field diaphragm (diaphragm of the field of vision) is an opaque barrier that limits the linear field of the optical system in the space of objects or in the space of images.

The range of movement of the table is 80x50 mm.
Type of illumination: passing through
Lighting element: halogen lamp 6V/20W
Power: 220V, 50Hz or 110V, 60Hz
Compensatory binocular nozzle with a tilt angle of 30°, rotatable by 360°
Interpupillary distance 55-75 mm
Body material: metal
Diopter correction
Methods of microscopy:
Bright field
Dark field (optional)
Phase contrast (optional)

Advantages of the microscope:
Improved field image quality
Increased contrast
Fully closed optical system with a final tube length of 160 mm.
Coarse and fine focusing mechanism with built-in sliding clutch and tension adjustment
Metal acid-resistant microscope tripod
Built-in illuminator with brightness adjustment
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