Polarizing Microscope

Model:	PT-3438
Brand:	POTOP
Origin:	Made In Taiwan, China
Category:	Electronics & Electricity / Electronic Instrument / Optical Lens & Instrument
Label:	microscope , polarization , polarizing microscop
Price:	-
Min. Order:	-

Product Description

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 attachment	Built-in analyzer, can switch to normal observe or polarizing observe , 90° rotatable with 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:4×10×20×40×60×