Product Description
OPTICAL BENCH DOUBLE BAR HALF SHAPERED
One meter long consists of two steel rods C.P. with cast iron provided with four metal riders two of sliders have transferees motion with two lens holder & needle.
(a)OPTICAL BENCH: Same as above but both rods of steel C.p.
(b) OPTICAL BENCH: Same as above but both brass covered pipe inside steel rods.
(c)OPTICAL BENCH: Same as above but both stainless steel rods.