By critical angle method, A metal bridge fitted with air cell holder, knob and graduated circular scale, with one air cell, 50 x 50 mm size
1. Apparatus Without Tank
2. Transparent Tank for Apparatus.
3. Size 70 x 70 x 70 mm
Dissecting Magnifiers mounted on metal base horse shoe shape wrinkle painted with universal ball and socket arrangement for adjustment of the lens according to the position required.
Pocket type magnifier mounted in single body with a metal cover which doubles as a handle fitted with a single lens of diameter 18 mm with a magnification of x 10.
Reviews
There are no reviews yet.