Bk-Pol High Precision Best Price Biological Binocular Digital Polarizing Microscope

• After-sales Service: Online Technical Support
• Warranty: 1 Year
• Magnification: 100-500X
• Type: Biological
• Number of Cylinder: Binoculars
• Mobility: Desktop
• Model NO.: BK-POL
• Stereoscopic Effect: Stereoscopic Effect
• Usage: Teaching, Research
• Principle: Optics
• Eyepiece: Wf10X/22mm
• Filter: Blue Green/ Amber/ Grey
• Transport Package: Standard Export Packaging (Safe and Pure English)
• Specification: 520mmx470mmx285mm
• Trademark: Drawell
• Origin: China, Shanghai
• Production Capacity: 1000pieces/Month

Product Description

BK-POL Series Polarizing Microscope

Product Description

 

Also named mineralogical microscope, is necessary for researching double refraction sample, which is widely used in geology, mineral, chemical industry, medical, drug, criminal investigation fields etc.

Detailed Photos

 

Product Parameters

Item	Specification		BK-POL	BK-POLF	BK-POLR
Eyepiece	WF10X/22mm (adjustable)
	WF10X/22mm (adjustable,reticule 0.1mm)
	WF10X/20mm (adjustable)
	WF10X/20mm (adjustable,reticule 0.1mm)
Professional Polarizing Seidentopf Binocular Head	Inclined 30°, rotatable 360°, Interpupilary distance:  48mm ~ 76mm
Professional Polarizing Seidentopf Trinocular Head	Inclined 30°, Rotatable 360°, Interpupilary Distance :  48mm ~ 76mm, Light distribution(both)100: 0(100% for eyepiece) 80:20(80% for trinocular head and 20% for eyepiece)		○	○	○
Non-stress Infinity Plan Objective (Transmitting)	PLAN 4X/0.10	W.D.= 12.1mm
	PLAN 10X/0.25	W.D.= 4.64mm
	PLAN 20X/0.40(S)	W.D.=2.41mm
	PLAN 40X/0.66(S)	W.D.=0.65mm
	PLAN 60X/0.80(S)	W.D.=0.33mm	○
	PLAN 100X/1.25(S,Oil)	W.D.=0.12mm	○
Non-stress LWD Infinity Plan Objective (Reflecting)	LMPlan FL 5×/0.15 (Semi Apochromatic Objective)	W.D=21.00mm			○
	LMPlan FL 10×/0.30 (Semi Apochromatic Objective)	W.D.= 20.00mm			○
	LMPlan FL 20×/0.40 (Semi Apochromatic Objective)	W.D.= 15.00mm			○
	LMPlan FL 50×/0.55 (Semi Apochromatic Objective)	W.D.= 10.00mm
	LMPlan 100×/0.85(Dry) (Semi Apochromatic Objective)	W.D.= 3.00mm		○	○
Nosepiece	Quintuple (center adjustable)
POL Media	Analyzer rotatable 360°, module type, can be locked
	Bertrand lens, Built In,focus adjustable
Slip	λslip(First Class Red)
	λ/4 slip
	Quartz wedge(~ )
Revolving Round Stage	Rotatable 360°, center adjustable, can be locked. division 1°, vernier division 6'. Diameter Φ174mm
Swing-out Condenser	N.A.0.9/0.13, polarizing unit ( with scale, rotatable 360°,can be locked)
Coaxial Coarse and Fine Focusing Unit	Coarse stroke 25mm, Fine stroke per rotation:0.2mm, fine division 2 μm
Transmitting/ Reflecting Illumination	5WLED lamp(Input voltage:100V~240V)
Transmitting Illumination	6V/30W Halogen lamp(Input voltage:100V~240V)		○		○
Reflecting Illumination	12V/50W halogen lamp(Input voltage:100V~240V)			○	○
Filter	Blue/ Amber/ Green/ Neutral		○	○	○
Attached Polarizing Mechanical Stage			○	○	○
C-Mount	1X /0.75 X /0.5 X (Focus adjustable)		○	○	○