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Optical Magnifiers

离岸价格

Get Latest Price

10 ~ 100 / Piece ( Negotiable )

10 Piece Minimum Order

国:

China

モデル番号:

离岸价格:

10 ~ 100 / Piece ( Negotiable )（交渉可能） Get Latest Price

ロケーション:

最低注文量の価格:

10 per Piece

最低注文量:

10 Piece

パッケージの詳細:

safety carton case

納期:

15-30 working days

供給能力:

500000 Piece per Month

支払いタイプ:

T/T

製品グループ :

今すぐお問い合わせください

Changchun Jiahong Optics&Technology Co., Ltd

China

無料会員

連絡先担当者 Fisher

Feiyue Road, Changchun, Jilin

今すぐお問い合わせください

製品仕様

Brand Name: JH
Size: 0.5mm-400mm
Material: Glass

Item:Optical Magnifying Glass
Materials:BK7/K9, fused silica, sapphire, ZnSe
Dimension:0.5mm-400mm
Surface quality:10/5, 20/10, 40/20, 60/40
Bevels:Protective bevels
Clear aperture:more than 90%
Focal length tolerance:+/-1%
Diameter tolerance:+/-0.1mm
Centration:5 arc minutes
Coating:AR, HR, etc
Surface precision:Lambda/5

タイトルまたは説明

Optical Magnifying Glass
The magnification of a magnifying glass depends upon where it is placed between the user's eye and the object being viewed, and the total distance between them. The magnifying power is equivalent to angular magnification (this should not be confused with optical power, which is a different quantity). The magnifying power is the ratio of the sizes of the images formed on the user's retina with and without the lens.

Parameters ofOptical magnifying glass

1.Materials	BK7/K9, fused silica, sapphire, ZnSe, etc
2. Dimension	0.5mm***0mm
3.Surface quality	0/5, 0/0, 0/0, 0/*0
4.Focal length tolerance	±1%
5.Length tolerance	±0.1mm
6.Width tolerance	±0.1mm
7.Center thickness tolerance	±0.1mm
8.Centration	5 arc minutes
9.Surface precision	0.5 fringes/cm
*0.Clear aperture	ï¼ž*0%
*2.Coating	HR, AR
*3.Bevels	Protective bevels by 5deg0.*5mm

国:	China
モデル番号:	-
离岸价格:	10 ~ 100 / Piece ( Negotiable ) （交渉可能） Get Latest Price
ロケーション:	-
最低注文量の価格:	10 per Piece
最低注文量:	10 Piece
パッケージの詳細:	safety carton case
納期:	15-30 working days
供給能力:	500000 Piece per Month
支払いタイプ:	T/T
製品グループ :	-