TRINOCULAR OBSERVATION HEAD
Siedentopf observation head inclined at 45o .   
Vertical phototube for photomicrography. Light path selector lever to direct either full light to observation head or 80% to vertical phototube and 20% to observation tube.

EYEPIECE
Wide field eyepiece 10X (Paired) FOV 26mm

OBJECTIVES INFINITY CORRECTED
Infinity Long Working Distance  Plan 10X (LWD)
Infinity Long Working Distance  Plan 20X (LWD)
Infinity Long Working Distance  Plan 40X (LWD)
Infinity Long Working Distance  Plan 80X (DRY)
Infinity Long Working Distance  Plan 100X (DRY)

MECHANICAL  BODY   
a) Co-axial focusing system with large knobs, PRE-FOCUSING LEVER    &  TENSION ADJUSTMENT RING.
b) Quadruple nosepiece on ball bearing.
c) Mechanical stage is 125mmX130mm and have co-axial controls on ball bearing Guide ways.

ILLUMINATOR
The epi-illuminator has 6V-20W halogen lamp with variable brightness control.

ACCESSORIES
STYRO FOAM  molded pack, 6V/20W Halogen tungsten bulb.