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OPTICAL LENSES

离岸价格

Get Latest Price

2.7 ~ 7.8 / Pair ( Negotiable )

20 Pair Minimum Order

国:

China

モデル番号:

Sunglasses

离岸价格:

2.7 ~ 7.8 / Pair ( Negotiable )（交渉可能） Get Latest Price

ロケーション:

最低注文量の価格:

2.7 per Pair

最低注文量:

20 Pair

パッケージの詳細:

10set/carton

納期:

15days

供給能力:

1000 Pair per Month

支払いタイプ:

Money Gram, Western Union, T/T

製品グループ :

Satllite Fineder

今すぐお問い合わせください

SHENZHEN YUCHEN IMP & EXP CO., LIMITED

China

無料会員

連絡先担当者 Kelly

No.21 FuLong Street ,HengGang Town,LongGang District,ShenZhen City,GuangDong Province,China, Shenzhen, Guangdong

今すぐお問い合わせください

製品仕様

,Sunglasses,:Eyeglass
Cases:Sunglass casess
,optical lens:optical frame,,

タイトルまたは説明

Meniscus Lens can increase the NA of the system while only adding slightly to the total spherical aberrations. The Negative Meniscus Lens is used to increase the focal length of another lens while maintaining the angular resolution of the optical assembly. This lens shape is best used when one conjugate is relatively far from the lens.
Specification of our optical meniscus spherical lens as follow:
*Material BK7,CaF2 crystal,MgF2,Ge,BaF2 lens,ZnSe or other optical materials
*Dimension Tolerance *0.0 - *0.1mm
*Center Thickness +/*0.1mm
*Focal Length Tolerance+/*1%
*Surface Quality:*0/*0
*Surface Figure:lambda/2 at **3nm on plano side
*Clear Aperture >*0%
*Chamfer 0.*5mm at *5 degree typical
*Coating Optional

国:	China
モデル番号:	Sunglasses
离岸价格:	2.7 ~ 7.8 / Pair ( Negotiable ) （交渉可能） Get Latest Price
ロケーション:	-
最低注文量の価格:	2.7 per Pair
最低注文量:	20 Pair
パッケージの詳細:	10set/carton
納期:	15days
供給能力:	1000 Pair per Month
支払いタイプ:	Money Gram, Western Union, T/T
製品グループ :	Satllite Fineder