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Silicon lenses

Prix FOB

Obtenir le dernier prix

30 ~ 200 / Piece

2 Piece Minimum Order

Pays:

China

N Â° de modÃ¨le:

Silicon lenses

Prix FOB:

30 ~ 200 / Piece (Negotiable) Obtenir le dernier prix

LocalitÃ©:

China

Prix de commande minimale:

30 per Piece

Commande minimale:

2 Piece

Packaging Detail:

Carton

Heure de livraison:

2-6 weeks

Capacité de Fournir:

1000 Piece per Month

Payment Type:

T/T

Groupe de produits :

Contacter maintenant

Changchun Long Ze Precision Optics Co., Ltd.

China

Membre gratuit

Personne Ã contacter Mr. Abel

No.7568 Renmin Street,, Changchun, Jilin

Contacter maintenant

La description

Optical grade Silicon is normally specified with a resistivity of *0 to *0 Ohm-cm which is higher than most semiconductor applications. The usual Silicon material, unless otherwise specified is CZ, Czochralski Grade which has a Si-O absorption band at 9μm and so not important if the windows are used in the 3 to 5μm thermal band. Where required FZ, Float Zone material can be supplied which does not have this absorption.

Very high resistivity material can be supplied on special order, particularly for TeraHertz applications.

Silicon is used for windows and lenses in the **7µm range, ideal choice for IR LED lenses. The refractive index is near 3.4 throughout the range. Silicon high thermal conductivity and low weight are attractive features in IR or FTIR applications. Silicon is also used as a high reflectivity mirror for lasers and for IR silicon viewports.

ChangChun Long Ze Precision Optics Co.,Ltd- manufacturer of Silicon lenses for Thermal Imaging, Pyrometry and IR LED.
Low Dispersion and Density
Transmission from 1.2 to 7µm
High resistivity hemispherical lens avaialable
Available with AR or DLC coating for **5µm
Custom Silicon lenses - Available in a wide variety of diameters and focal lengths

ChangChun Long Ze Precision Optics Co.,Ltd offers custom of optical lenses and optical systems according to customers design. No matter how many you demand, please contact with us: We will kindly reply in an instant message.

Pays:	China
N Â° de modÃ¨le:	Silicon lenses
Prix FOB:	30 ~ 200 / Piece (Negotiable) Obtenir le dernier prix
LocalitÃ©:	China
Prix de commande minimale:	30 per Piece
Commande minimale:	2 Piece
Packaging Detail:	Carton
Heure de livraison:	2-6 weeks
Capacité de Fournir:	1000 Piece per Month
Payment Type:	T/T
Groupe de produits :	-