细节
A collection of 19th Century microscope accessories
including a mechanical stage, frog plate, Powell & Lealand prism attachment, a live box, a Pritchard liberkuhn, a Nachet compressor, an R.& J. Beck polariser and condenser, and other items (A Lot)
including a mechanical stage, frog plate, Powell & Lealand prism attachment, a live box, a Pritchard liberkuhn, a Nachet compressor, an R.& J. Beck polariser and condenser, and other items (A Lot)