TECHNICAL SPECIFICATIONS:

OPTICAL SYSTEM
Infinity Corrected optical system. 

MECHANICAL BODY

Single mold sturdy stand with anti rust materials. Extended base for better stability.

TRINOCULAR OBSERVATION HEAD

Siedentopf Trinocular 30o inclined, 360o rotatable. Interpupillary distance adjustable between 55-75mm. Diopter adjustment ring on ocular provides correction for eye acuity.

EYEPIECES

EWF 10x FOV 18mm.

NOSEPIECE

Reverse angle quadruple nosepiece revolves on ball bearing with positive indexing. Soft rubber knurled grip on nosepiece.

INTERMEDIATE TUBE

Built-in analyzer removable from optical path. Analyzer can be rotated by 90o with a vernier reading to 6’.

OBJECTIVES(INFINITY CORRECTED)

 Plan Achromatic 4X

 Plan Achromatic 10X

 Plan Achromatic 40X(S L) 

 Plan Achromatic 100X (S L)

CIRCULAR ROTATING MECHANICAL STAGE

Rotatable Large 135mm diameter circular rotating (360o) stage utilize ball bearing i.e. graduated in 1o increment and include a vernier reading to 6’. Center adjustable with tightener. 

CONDENSER

Sub stage abbe condenser N.A. 1.25 having a spherical lens, adjustable iris diaphragm and swing out filter holder. Flip type front lens condenser.

FOCUSING

Co-axial focusing control with ball bearing guideways & large knobs, pre focusing lever & tension adjustment ring. The slow motion has 1DIV=0.002mm.

COMPENSATOR

Gyps 1^ (dia. 18mm, 1st order red compensator plate, 550 nanometers) Mica ¼^ (dia. 18mm, 147.3 nanometers) Quartz Wedge (12 X 28mm, I-IV)

POLARIZER WITH LOCK

Can be rotated 360 and can be removed from optical path.

ILLUMINATION

Incorporates 6V/20W halogen lamp with adjustable iris diaphragm. Collector in base fitted with iris diaphragm for Koehler’s light system. 

STANDARD ACCESSORIES

Blue filter & fuse in STYRO FOAM Molded Pack.