Оптические

Категория: Other Optics Instruments >>>
Поставщик: Changchun,Sunday,Optics,Co.,Ltd.

Цена:*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Sep-19-2025	0.96 $*	0.57 $*
Aug-19-2025	0.5 $*	0.51 $*
Jul-19-2025	0.55 $*	0.45 $*
Jun-19-2025	0.47 $*	0.25 $*
May-19-2025	0.68 $*	0.20 $*
Apr-19-2025	0.35 $*	0.37 $*
Mar-19-2025	0.74 $*	0.33 $*
Feb-19-2025	0.7 $*	0.91 $*
Jan-19-2025	0.80 $*	0.80 $*

Характеристики

Product Description

Standard metal mirror are front-surface mirror with metal coating and SiO2 or Mgf2 overcoated. The metal coating including Aluminium, sliver, HR and golden. The reflective of Al is above 85%, sliver is 97%,Golden and HR is 99%. Customer can chose the suitable coating according to the use.

Diameter	2mm to 400mm
Diameter Tol.	+/-0.05mm or customized
Material	Bk7 sapphire fused silica,ZnS2,CaF2,Si,Ge,Copper
Surface Quality	40-20 standard
Flatness	1/4 lambda
Chamfer	0.25mmx45degree
Coating	AR,HR,Silver,Aluminum.Golden.