Cover glass high performance 18X18mm

Beschrijving

Cover glasses, high performance, D=0.17mm.
Size 18×18 mm² type 1 1/2 H as per ISO 8255-1 with restricted thickness-related.
Tolerance D=0.17 mm +/- 0.005 mm refractive index = 1.5255 +/- 0.0015.
Abbe number = 56 +/-2 recommended for applications with high numerical aperture objectives.

Doos met 1000 stuks.