| Original/Reproduction | Original |
|---|---|
| Time Period Manufactured | Pre-1920 |
| Maker | na |
| Recommended Age | 13+ |
Check the listing for details. microscope antique collectible Accessory Leitz Micro Polarizing Device Set 1920. Listed at 1188.00 USD. [This is the Ernst Leitz "Micro Polarizing Apparatus Set.". This is a convenient “polarization set” that allows you to use a standard transmitted-light microscope as a transmitted-light polarizing microscope, and it is in excellent condition.].