Specification |
MTL.03.FMSBD Industry Metallurgical with Erect image viewing |
Head |
5-35° adjustable, erect image, tilting trinocular head, interpupillary distance: 50-76mm, unilateral diopter adjustment: ±5 diopter, splitting ratio: 100:0 or 0:100 (for 22/23/16mm field of view)
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Observation method
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Bright field/Dark field |
Eyepiece |
High eye-point plan eyepiece PL10x/22mm |
Objectives |
Infinity Plan LWD Bright field/Dark field metallurgical objective 5x-DIC WD=9mm |
Infinity Plan LWD Bright field/Dark field metallurgical objective 10x-DIC WD=9mm |
Infinity Plan LWD Bright field/Dark field metallurgical objective 20x-DIC WD=3.4mm |
Infinity Semi-APO plan LWD Bright field/Dark fieldmetallurgical objective 50x WD=7.5mm |
Nosepiece |
Backward quintuple nosepiece for bright field & dark field,with DIC slot.
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Focusing
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Coaxial coarse and fine adjustment, coarse adjustment distance 45mm,precision of fine adjustment:0.002mm,with tense adjusting device to prevent gliding |
Base |
B5 big flat base, size 320mmX260mmX16mm,post height 280mm,diameterφ32mm |
Reflected illumination system
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With iris field diaphragm and aperture diaphragm, central adjustable, with filter slot and polarizing slot, with switch device between bright field and dark field.
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Polarizing Attachment |
Fixed analyser flashboard |
360°rotatable analyser flashboard |
Illuminaor |
15V150W cold halogen lamp, intensity continuously adjustable; single fiber hose(550mm) |