VM-3

NEWTON'S RING EXPERIMENT APPARATUS

With heavy cast iron base and stainless steel scales and verniers

VM-1

TRAVELLING MICROSCOPE

With stainless steel 17cm x 14cm scales vernier reading to .01 or .02 mm.

VM-2

TRAVELLING MICROSCOPE

Same as above with micrometer head controlling movements

VM-2B

TRAVELLING MICROSCOPE

Deluxe Heavy base with special arrangement for transverse movement of the microscope

VM-2C

TRAVELLING MICROSCOPE

Sameas aboveVM-2B withmicrometer head controlling movements.