the refractive index(nd) of h-zlaf54a is 1.81600 while the abbe number(υd) is 46.55. comparing with h-zlaf50 material,h-zlaf54a material has the higher refractive index. and h-zlaf54a material has the...
view detailsthe refractive index(nd) of h-bif200 is 2.00272 while the abbe number(υd) is 19.32. comparing with the glass with refractive index(nd) over 2.0 such as h-zlaf95, h-bif200 has the lower abbe number and...
view detailsthe refractive index(nd) of h-zf76 is 1.95906 while the abbe number(υd) is 17.47. comparing to the glass in the same series, h-zf76 has the higher refractive index and lower abbe number.glass nameh-zf...
view detailsthe refractive index(nd) of h-zlaf82gt is 2.00100 while the abbe number(υd) is 29.14. the internal transmittance of h-zlaf82gt has been further improved through process optimization. the glass has goo...
view detailsthe refractive index(nd) of h-zlaf70b/h-zlaf70gt is 1.90366 while the abbe number(υd) is 31.32. h-zlaf70b and h-zlaf70gt are both optimized products based on h-zlaf70 glass. h-zlaf70b has the lower co...
view detailsthe refractive index(nd) of h-pk71 is 1.56910 while the abbe number(υd) is 71.30. h-pk71 glass is the special dispersion glass and has the relative negative dn/dt coefficient compared with the product...
view detailsthe refractive index(nd) of h-zf56 is 1.85478 while the abbe number(υd) is 24.80. the h-zf56 glass has the anomalous dispersion properties. and it has the higher refractive index among the same kind a...
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