PT Series - Polarizing microscopes

PT-3438 Polarizing Microscope Viewing head

Trinocular, inclination at 30°, 50% or 100% image light for photography capable.

Eye piece

High Eye point WF10X/20mm (1 pair) 10X cross eyepiece (1 piece) 10X graduation eyepiece (1 piece)

Objective

Strain-Free Infinity Plan PL 4X/0.12 Strain-Free Infinity Plan PL 10X/0.25 Strain-Free Infinity Plan PL 40X/0.65(Spring) Strain-Free Infinity Plan PL 60X/0.85(Spring)

Nose Piece

Quadruple backward inner locating on ball bearing

Stage

Rotatable stage, Stage size: 172mm, DiameterΦ160mm, 360° graduated (in 1° increments), minimum retardation resolution 6' center adjustable and with tightener

Magnifications

40X~600X

Focusing

Coaxial coarse/fine focus system, with tension adjustable and limit stopper, minimum division of fine focusing: 2µm.

Condenser

Swing type N.A1.25 Abbe condenser with iris diaphragm

Polarizer

360° rotatable, with four scale is 0°,90°,180°, 270°

Illumination

Upper and Down illumination: Halogen bulb 12V/30W, AC85V-230V, With polarizer adjustable brightness

Collector

For illumination with halogen lamp With field diaphragm

Intermediate

Built-in analyzer, can switch to normal observe or polarizing observe , 90° rotatable with

attachment

scale, minimum retardation resolution 12' Bertrand lens ,impellent style, center adjustable, Gypsum 1λ Compensator, Mica λ/4 Compensator, Quartz wedge compensator

Option

Strain-Free Infinity Plan Objective PL 20X/0.4, Quintuple Nosepiece, Strain-free Infinity Plan metallurgical Objective: 4x, 10x, 20x, 40x, 60x

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PT-7030 Polarizing microscope Viewing head

Trinocular, inclination at 30°,100% image light for photography capable

Eye piece

WF10X (1 pair) 10X cross eyepiece (1 piece) 10X graduation eyepiece (1 piece)

Objective

Strain-Free Achromatic DIN 4X/0.12 Strain-Free Achromatic DIN 10X/0.25 Strain-Free Achromatic DIN 40X/0.60(Spring) Strain-Free Achromatic DIN 63X/0.75(Spring)

Nose Piece

Quadruple forward inner locating on ball bearing

Stage

Rotatable stage, Diameter Φ160mm, 360° graduated (in 1° increments), minimum retardation resolution 6' center adjustable and with tightener

Magnifications

40~630X

Focusing

Coaxial coarse/fine focus system, with tension adjustable and limit stopper, minimum division of fine focusing: 2µm.

Condenser

N.A1.25 Abbe condenser with iris diaphragm

Polarizer

360° rotatable, with four scale: 0°,90°,180°, 270°

Illumination

Upper and Down illumination: Halogen bulb 6V/30W, AC85V-230V, With polarizer adjustable brightness

Collector

For illumination with halogen lamp With field diaphragm Built-in analyzer, can switch to normal observe or polarizing observe , 90° rotatable with

Intermediate attachment

scale, minimum retardation resolution 12' Bertrand lens ,impellent style, center adjustable Gypsum 1λ Compensator Mica λ/4 Compensator Quartz wedge compensator

Option

Strain-Free Achromatic DIN 25X/0.25, Quintuple Nosepiece Stress-free Infinity Plan Objectives: 4×,10×,20×,40×(s),60×(s)

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PT-3930 Polarizing microscope Viewing head

Trinocular, ,inclination at 30°,100% image light for photography capable

Eye piece

WF10X (1 pair) 10X cross eyepiece (1 piece) 10X graduation eyepiece (1 piece)

Objective

Strain-free plan achromatic PL 4X/0.10 Strain-free plan achromatic PL 10X/0.25 Strain-free plan achromatic PL 40X/0.60 Strain-free plan achromatic PL 60X/0.75(Spring)

Nose Piece

Quadruple forward inner locating on ball bearing

Stage

Rotatable stage, Diameter Φ150mm, 360° graduated (in 1° increments), minimum retardation resolution 6' center adjustable and with tightener

Magnifications

40~600X

Focusing

Coaxial coarse/fine focus system, with tension adjustable and limit stopper, minimum division of fine focusing: 2µm.

Condenser

N.A1.25 Abbe condenser with iris diaphragm

Polarizer

360° rotatable, with four scale is 0°,90°,180°, 270°

Illumination

With polarizer, 12V 30W, AC 85V-230V, adjustable brightness

Collector

For illumination with halogen lamp With field diaphragm Polarization analyzer, 360° rotatable with scale and minimum vernier Bertrand lens ,impellent style, center Adjustable

Intermediate attachment

Gypsum 1λ Compensator Mica λ/4 Compensator Quartz wedge compensator Strain-Free Achromatic DIN 25X/0.25, Quintuple Nosepiece

Option

Stress-free Infinity Plan Objectives: 4×,10×,20×,40×(s),60×(s)

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PT-3030 Polarizing microscope Viewing head

Trinocular, inclined at 45°

Eye piece

WF10X (1 pair) 10X cross eyepiece (1 piece) 10X graduation eyepiece (1 piece)

Objective

Strain-Free Achromatic DIN 4X/0.10 Strain-Free Achromatic DIN 10X/0.25 Strain-Free Achromatic DIN 40X/0.65(Spring) Strain-Free Achromatic DIN 63X/0.85(Spring)

NosePiece

Quadruple backward inner locating on ball bearing

Stage

Rotatable stage, Diameter Φ160mm, 360° graduated (in 1° increments), minimum retardation resolution 6' center adjustable and with tightener

Magnifications

40~630X

Focusing

Coaxial coarse/fine focus system, with tension adjustable and limit stopper, minimum division of fine focusing: 2µm.

Condenser

N.A1.25 Abbe condenser with iris diaphragm

Polarizer

360° rotatable, with four scale is 0°,90°,180°, 270°

Illumination

With polarizer, 6V 30W, AC 85V-230V, halogen lamp, adjustable brightness Polarization analyzer, 360° rotatable with scale and minimum vernier

Intermediate attachment

Bertrand lens ,impellent style, center adjustable Gypsum 1λ Compensator Mica λ/4 Compensator Quartz wedge compensator

Option

Strain-Free Achromatic DIN 25X/0.25, Quintuple Nosepiece Stress-free Infinity Plan Objectives: 4×,10×,20×,40×(s),60×(s)

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PT-5030 Polarizing microscope Viewing head

Trinocular, inclined at 45°

Eye piece

WF10X (1 pair) 10X cross eyepiece (1 piece) 10X graduation eyepiece (1 piece)

Objective

Strain-Free Achromatic DIN 4X/0.10 Strain-Free Achromatic DIN 10X/0.25 Strain-Free Achromatic DIN 40X/0.65(Spring) Strain-Free Achromatic DIN 63X/0.85(Spring)

Nose Piece

Qradruple forward inner locating on ball bearing

Stage

Rotatable stage, Diameter Φ160mm, 360° graduated (in 1° increments), minimum retardation resolution 6' center adjustable and with tightener

Magnifications

40~630X

Focusing

Coaxial coarse/fine focus system, with tension adjustable and limit stopper, minimum division of fine focusing: 2µm.

Condenser

N.A1.25 Abbe condenser with iris diaphragm

Polarizer

360° rotatable, with four scale is 0°,90°,180°, 270°

Illumination

With polarizer, 6V 30W, AC 85V-230V, adjustable brightness Polarization analyzer, 360° rotatable with scale and minimum vernier

Intermediate attachment

Bertrand lens ,impellent style, center adjustable Gypsum 1λ Compensator Mica λ/4 Compensator Quartz wedge compensator

Option

Strain-Free Achromatic DIN 25X/0.25, Quintuple Nosepiece Stress-free Infinity Plan Objectives: 4×,10×,20×,40×(s),60×(s)

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