5901990 Microscope metallographical inverted

APPLICATIONS 
Microscope with high capabilities. 
Made for large sample observations.
Samples are placed on top of an open obstruction free stage. 

Binocular or Trinocular configuration with a range of accesso- ries, that convert the instrument into an versatile microscope ideal for the identification and analysis of different materialsand alloys. Suitable for a wide range of scientific research applica- tions in metallurgy, physical properties of metals, heat treat- ments and quality control.

FEATURES 

Head, binocular or trinocular (model dependent), 45° incli- ned angle. Adjustable interpupillary distance from 53 to 77 mm. 

Dioptric adjustment of ±5dpinthe left eyepiece, compensa- ting for any visual differences. Paired eyepieces, DIN quality. 
Wide field of view WF 10x (22 mm Ø). Objectives DIN grade, planachromatic brightfield of 10x (A.N. 0.25), 20x (A.N. 0.50), 50x (A.N. 0.70), retractable, and 100x(A.N.0.85), retractable,usingimmersionoil. Colour coded for easy and rapid identification. 
Magnification range: 100x, 200x, 500x and 1000x. 
The planachromatic objectives provide an excellent image, free from aberrations at the edge of the field of view. 
Quadruple rotating objectives turret, rotates in both directions with stop locator when in the correct position. 
Large sub stageof242x200 mm, rack and pinion adjustable height, with bilateral coaxial focus. 
Micrometer graduated in 0.002 mm steps and macrometer, with ad- justable tension up to 19 mm. 
Safety stop with a pre-set safety level. Slide holder with scale of 0.1 mm, with a smooth X and Y rack and pinion move- ment of 15 mm longitudinal and 15 mm traversal movement. 
Illumination: incidental (episcopic), Kölher, that consists of a conden- ser lens, condenser Abbe of 1.25 A.N., pre-centred with an iris diaphragm,filters and a pre-centred halogen 6 V / 30 W low voltage controllable light source. 
Structure, robust with an illumination system in the base, intensity potentiometer and illumination switch. 
Dimensions: 40 height x 25 Width x 61 cm depth. 
Weight: 15 Kg. 
Comes complete with a set of filters: blue, yellow, green and matt glass filter. 
Microscope Triocular Part No. 18AT. Part No.5901990