Metallurgical microscope Dewinter Optical Inc

TRINOCULAR OBSERVATION HEAD
- Siedentopf observation head inclined at 45o .
- Diopter adjustment ring on ocular tube.
- Interpupillary distance from 50mm to 75mm.

EYEPIECE
- Wide field eyepiece 10X (Paired) FOV 22mm

OBJECTIVES (INFINITY CORRECTED)
- M Long Working Distance Plan Achromatic 10X WD 11mm
- M Long Working Distance Plan Achromatic 20X WD 9mm
- M Long Working Distance Plan Achromatic 50X WD 3.8mm
- M Long Working Distance Plan Achromatic 80X ( S L ) Dry

MECHANICAL BODY
- Co-axial focusing system with large knobs, PRE-FOCUSING LEVER & TENSION ADJUSTMENT RING.
- Reverse Angle quadruple nosepiece on ball bearing.
- Mechanical stage is 242mmX172mm.
- The Mechanical stage has low positioned co-axial controls on ball bearing guide ways.

POLARIZING OUTFIT
Analyser rotatable 360o. Polarizing & Analyser can be slided in/out of the optical path.

ILLUMINATOR
- Epi-Koehler’s illumination. Aperture iris diaphragm and field iris diaphragm 12/30W AC 85-230V. Adjustable brightness. Filter wheel fixed in light path with blue, green & yellow filter

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