Details
A black-enamelled and satin-chrome compound monocular polarising microscope,
by J. Swift & Son., London No: 24293 with quadruple nose-piece, circuit stage, sub-stage condenser and plano-concave mirror, the limb with rack and pinion adjustment, micrometer fine focusing and limb vertical adjustment, with Telaugic X 10 and X 20 eye-pieces, various objectives; and a lens measurer in mahogany case
See illustration
by J. Swift & Son., London No: 24293 with quadruple nose-piece, circuit stage, sub-stage condenser and plano-concave mirror, the limb with rack and pinion adjustment, micrometer fine focusing and limb vertical adjustment, with Telaugic X 10 and X 20 eye-pieces, various objectives; and a lens measurer in mahogany case
See illustration