-38%

BPM800 Advanced Polarizing Microscope

Availability:

In stock


  • Illumination: Reflected, transmitted or both
  • Trinocular Head
  • Strain-Free Objective lenses
  • Excellent quality optics

$4,995.00 $8,000.00

In stock

BPM800 is an advanced Polarizing Microscope with Reflected (incident) and Transmitted lights, along with excellent quality strain-free optics (objective lenses and condenser). This is an excellent choice for Petrographic examination of aggregates and concrete samples. This microscope provides conoscopic illumination to allow for conoscopy studies. The objective turret can be selected quintuple to mount five lenses from 2.5x until 100x. It includes

It meets perfectly all petrography imaging requirements and the qualifications for ASTM C295, ASTM C457M and ASTM C856 standards. 

Comparison:

This microscope has superior image quality than Olympus CX31-P but similar to Olympus BX53-P series. Meanwhile you will save at least 30% in the price.

In comparison to Meiji Techno MT9900, MT9000 or MT9400 and other series of Polarizing microscopes offered by Meiji Techno, this has some advantages such as saving in price, offering extra-wide field in eyepieces (F.N. 22 BPM800 vs F.N. 20 MT), capability to mount 5 objective lenses and stronger illumination (12V/50W BPM800 vs 6V/30W MT).

Components:

 

 

Reflected & Transmitted

Reflected Only

Transmitted Only

BPM800 Polarizing microscope Specification

BPM800RT

BPM800R

BPM800T

Item

Specification

Part Quantity

Eyepiece

High eye-point wide field plan eyepiece PL10X22mm

1

1

1

High eye-point wide field plan eyepiece PL10X22mm, with reticle

1

1

1

High eye-point wide field plan eyepiece PL15X16mm

   

Viewing head

30° inclined gemel binocular head, interpupillary distance 54~75mm, left diopter ±5 adjustable

   

30° inclined gemel trinocular head, interpupillary distance 54~75mm, left diopter ±5 adjustable, splitting ratio R:T=100:0 or 50:50

1

1

1

30°~60° tilting binocular head, interpupillary distance 54~75mm, left diopter ±5 adjustable

   

Objective

infinite LWD plan destressing objective 5X 

1

1

 

infinite LWD plan destressing objective 10X

1

1

 

infinite LWD plan destressing objective 20X

1

1

 

infinite LWD plan destressing objective (Semi-apochromatic) 50X

1

1

 

Infinite Plan destressing objective 4X

  

1

Infinite Plan destressing objective 10X

  

1

Infinite Plan destressing objective 20X

   

Infinite Plan destressing objective 40XS

  

1

Infinite Plan destressing objective 60XS

  

1

Infinite Plan destressing objective 100XS

   

Nosepiece

Revolving centerable quadruple nosepiece

1

1

1

Revolving centerable quintuple nosepiece

   

Condenser

Swing-out achromatic condenser (N.A. 1.2), with 360° rotatable polarizer, four adjustable scale: 0/90/180/270

1

1

1

Intermediate tube

With removable internal Bertrand lens, analyzer and compensators. Bertrand lens with rotating switch, centerable, focusing recyclable. 

1

1

1

Analyzer

Pluggable analyzer, 360°rotatable, 2°increments, precision 6′, with locking device

1

1

1

Compensator

Gyps 1λ (Dia18mm, optical path difference 551nm)

1

1

1

Mical 1/4λ (Dia18mm, optical path difference 147.3nm)

1

1

1

Quartz Wedge (I-IV)

1

1

1

Focus adjustment

Transmitted & Reflected frame; Coarse focus system with upper limited and tension adjustment, coarse range: 30mm, fine precision 0.002mm

1

  

Transmitted frame; Coarse focus system with upper limited and tension adjustment, coarse range: 30mm, fine precision 0.002mm

  

1

Reflected frame; Coarse focus system with upper limited and tension adjustment, coarse range: 30mm, fine precision 0.002mm

 

1

 

Reflected illumination

Wide-range voltage 100V-240V_AC50/60Hz, 12V/50W halogen lamp house, imported bulb, center presetting, reflected illuminator with LBD filter and pluggable polarizer, field diaphragm and aperture diaphragm adjustable

1

1

 

Transmitted illumination

Koehler illumination, wide-range voltage 100V-240V_AC50/60Hz. 12V/50W halogen lamp house, imported bulb, center presetting, with iris diaphragm

1

 

1

Others

Yellow/neutral/IF550/LBD filter for transmitted light

   

Digital camera adapters: 1X, 2/3, 1/2 focusing C-mount; 3.2X photo eyepiece; photo tube with PK or MD mount; camera relay lens

   

Mechanical stage, moving range: 30mm*40mm

   

High precision micrometer, 0.01mm increment

   

XY-P-PRS

Dia.160mm circular metal stage, graphite coating, anti-corrosive and anti-friction, 360° rotatable, 1° increment, precision 6′

1

1

1

 

 

System Diagram

This system can be upgraded to the following models or to be customized to have extra imaging capabilities:
Epi-Fluor Upright Microscope, BUM800FL
Metallurgical Upright Microscope, BMU800
Biological Microscope, BUM800

There are several options for the cameras and softwares.

""

""

Polarizing Microscopy Basics & Applications

Based on 0 reviews

0.0 overall
0
0
0
0
0

Only logged in customers who have purchased this product may leave a review.

There are no reviews yet.