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Productdetails:
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| Lenzenmateriaal: | Glas | Visieeffect: | lenticular |
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| Deklaag: | HMC, op verzoek | Lenzenkleur: | ontruim |
| Materiaal: | BK7 en andere optische glas, kwarts, saffier, Duitsland, Si, ZnSe, CaF2 enz. | Brandpuntsafstand: | Douane |
| Diameter: | Douane | Diametertolerantie: | +/-0.005mm |
| Oppervlaktenauwkeurigheid: | N=1~0.5 | Centerthicknesstolerantie: | +/- 0,001 mm |
| Brandpuntsafstandtolerantie: | +/-1% | Oppervlaktekwaliteit: | 10/5~60/40 |
| Toepassingsgebied: | Weergave, Verlichting, Laser enz. | Haven: | Shanghai |
Materials | BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc |
Diameter | 1.5~300mm |
Radius | R0.8mm-∞ |
Focal length | -30000mm~+30000mm |
Center thickness tolerance | +/-0.01mm |
Diameter tolerance | +/-0.005mm |
Focal length tolerance | +/-1% |
Surface accuracy | N=1~3 |
Irregularity | ΔN=0.1~0.5 |
Decenter | 3''~1'' |
Surface quality | 10/5~60/40 |
Coating | Upon request |
Application area | Imaging,Lighting,Laser etc |
Contactpersoon: Mr. Zhang
Tel.: +86 13671520516