-40%
Microscope Phase Contrast Rings 24mm Diameter
$ 12.93
- Description
- Size Guide
Description
You are bidding for a set of Phase contrast rings with following dimensions.Phase 1 : 3.75 mm center stop and 0.45 mm width of light ring ;
Phase 2 : 5.0 mm center stop and 0.80 mm width of light ring
Phase 3 : 9.50 mm center stop and 1.00 width of light ring ;
Phase 4 : 14 mm center stop and 1.50 mm width of light ring
Dark field : 19 mm center stop
Insertion diameter approx. 24(-) designed to be inserted in a holder with 24mm – receiving diameter.
This units are made with close tolerance and a preliminary cleaning to eliminate some existing glue traces may be required. The units are not marked and the material used is DELRIN.
Before making an order please check the specs requirements for your phase contrast condenser or slider phase rings and buy only if our item advertised specs meet this requirements.