News Release

SPIE Senior Membership

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Company Profile

OUR VISION

To be the major player in the global electro-optical industry.

CORE VALUE

Innovation, Team Work, Excellence, Customer Focus.

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Terms and Conditions

Terms and Conditions of Sales

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Purchase Terms & Conditions

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Distributor Area

High Power-CO2-Laser Optics

Focusing Lens

 

ZnSe Focusing Lens

Specifications

Diameter Tolerance +0/-0.13mm
Thickness Tolerance ±0.25mm
FL Tolerance <±2%
Centration <3 arc minutes
Clear Aperture >90%
Surface Figure <λ/2 per 1”Dia@632.8nm
Surface Quality 40-20 scratch and dig
AR/AR coating R<0.15% per surface @ 10.6um

Part No. Type Diameter (mm) FL(inch) ET(mm)
LZM-1-5-ET2.5 Meniscus 25.4 5.0 2.5
LZM-1.1-1.5-ET5 Meniscus 27.9 1.5 5.0
LZM-1.1-2.5-ET2.3 Meniscus 27.9 2.5 2.3
LZM-1.1-2.5-ET3 Meniscus 27.9 2.5 3.0
LZM-1.1-2.5-ET4.2 Meniscus 27.9 2.5 4.2
LZM-1.1-2.5-ET6 Meniscus 27.9 2.5 6.0
LZM-1.1-3.75-ET2 Meniscus 27.9 3.7 2.0
LZM-1.1-3.75-ET4.2 Meniscus 27.9 3.7 4.2
LZM-1.1-5-ET2.7 Meniscus 27.9 5.0 2.7
LZM-1.1-5-ET4.2 Meniscus 27.9 5.0 4.2
LZM-1.1-5-ET5.1 Meniscus 27.9 5.0 5.1
LZM-1.1-5-ET6 Meniscus 27.9 5.0 6.0
LZM-1.1-7.5-ET6 Meniscus 27.9 7.5 6.0
LZM-1.1-10-ET2.9 Meniscus 27.9 10.0 2.9
LZM-1.5-2.5-ET3 Meniscus 38.1 2.5 3.0
LZM-1.5-2.5-ET6 Meniscus 38.1 2.5 6.0
LZM-1.5-2.5-ET7.3 Meniscus 38.1 2.5 7.3
LZM-1.5-3.75-ET6 Meniscus 38.1 3.7 6.0
LZM-1.5-3.75-ET7 Meniscus 38.1 3.7 7.0
LZM-1.5-3.75-ET7.4 Meniscus 38.1 3.7 7.4
LZM-1.5-3.75-ET9 Meniscus 38.1 3.7 9.0
LZM-1.5-5-ET2.4 Meniscus 38.1 5.0 2.4
LZM-1.5-5-ET3 Meniscus 38.1 5.0 3.0
LZM-1.5-5-ET4 Meniscus 38.1 5.0 4.0
LZM-1.5-5-ET6 Meniscus 38.1 5.0 6.0
LZM-1.5-5-ET7.3 Meniscus 38.1 5.0 7.3
LZM-1.5-5-ET7.4 Meniscus 38.1 5.0 7.4
LZM-1.5-5-ET7.8 Meniscus 38.1 5.0 7.9
LZM-1.5-5-ET9 Meniscus 38.1 5.0 9.0
LZM-1.5-7.5-ET3 Meniscus 38.1 7.5 3.0
LZM-1.5-7.5-ET6 Meniscus 38.1 7.5 6.0
LZM-1.5-7.5-ET7.3 Meniscus 38.1 7.5 7.3
LZM-1.5-7.5-ET7.4 Meniscus 38.1 7.5 7.4
LZM-1.5-7.5-ET7.9 Meniscus 38.1 7.5 7.9
LZM-1.5-7.5-ET9 Meniscus 38.1 7.5 9.0
LZM-1.5-7.5-ET10 Meniscus 38.1 7.5 10.0
LZM-1.5-8.85-ET7.4 Meniscus 38.1 8.8 7.4
LZM-1.5-10-ET7.36 Meniscus 38.1 10.0 7.4
LZM-1.5-10-ET9 Meniscus 38.1 10.0 9.0
LZM-2-3.75-ET9.6 Meniscus 50.8 3.7 9.6
LZM-2-5-ET7.8 Meniscus 50.8 5.0 7.8
LZM-2-5-ET8 Meniscus 50.8 5.0 8.0
LZM-2-5-ET9.6 Meniscus 50.8 5.0 9.6
LZM-2-5-ET11 Meniscus 50.8 5.0 11.0
LZM-2-7.5-ET3.5 Meniscus 50.8 7.5 3.5
LZM-2-7.5-ET8 Meniscus 50.8 7.5 8.0
LZM-2-7.5-ET9.6 Meniscus 50.8 7.5 9.6
LZM-2-10-ET9.6 Meniscus 50.8 10.0 9.6
LZM-2-12.5-ET9.65 Meniscus 50.8 12.5 9.7
LZM-2.5-7.5-ET11 Meniscus 63.5 7.5 11.0
LZ-1-1.5-ET3 PO/CX 25.4 1.5 3.0
LZ-1-2-ET3 PO/CX 25.4 2.0 3.0
LZ-1-2.5-ET3 PO/CX 25.4 2.5 3.0
LZ-1-3-ET3 PO/CX 25.4 3.0 3.0
LZ-1-4-ET3 PO/CX 25.4 4.0 3.0
LZ-1-5-ET3 PO/CX 25.4 5.0 3.0
LZ-1-10-ET3 PO/CX 25.4 10.0 3.0
LZ-1-12.5-ET4.8 PO/CX 25.4 12.5 4.8
LZ-1-15-ET4.8 PO/CX 25.4 15.0 4.8
LZ-1.1-5-ET3 PO/CX 27.9 5.0 3.0
LZ-1.1-5-ET4 PO/CX 27.9 5.0 4.0
LZ-1.1-5-ET6 PO/CX 27.9 5.0 5.0
LZ-1.1-7.5-ET4 PO/CX 27.9 7.5 4.0
LZ-1.1-7.5-ET6 PO/CX 27.9 7.5 6.0
LZ-1.5-2.5-ET7.4 PO/CX 38.1 2.5 7.4
LZ-1.5-3.5-ET3 PO/CX 38.1 3.5 3.0
LZ-1.5-3.63-ET7.2 PO/CX 38.1 3.6 7.2
LZ-1.5-3.75-ET3 PO/CX 38.1 3.7 3.0
LZ-1.5-3.75-ET7.4 PO/CX 38.1 3.7 7.4
LZ-1.5-5-ET4 PO/CX 38.1 5.0 4.0
LZ-1.5-5-ET6 PO/CX 38.1 5.0 6.0
LZ-1.5-5-ET7.4 PO/CX 38.1 5.0 7.4
LZ-1.5-5-ET7.6 PO/CX 38.1 5.0 7.6
LZ-1.5-5-ET7.8 PO/CX 38.1 5.0 7.8
LZ-1.5-5-ET8 PO/CX 38.1 5.0 8.0
LZ-1.5-5.13-ET7.1 PO/CX 38.1 5.1 7.1
LZ-1.5-7.5-ET2.5 PO/CX 38.1 7.5 2.5
LZ-1.5-7.5-ET4 PO/CX 38.1 7.5 4.0
LZ-1.5-7.5-ET6 PO/CX 38.1 7.5 6.0
LZ-1.5-7.5-ET7.4 PO/CX 38.1 7.5 7.4
LZ-1.5-7.5-ET7.6 PO/CX 38.1 7.5 7.6
LZ-1.5-7.5-ET7.8 PO/CX 38.1 7.5 7.8
LZ-1.5-7.5-ET8 PO/CX 38.1 7.5 8.0
LZ-1.5-7.63-ET8 PO/CX 38.1 7.6 8.0
LZ-1.5-15-ET8 PO/CX 38.1 15.0 8.0
LZ-2-5-ET7.9 PO/CX 50.8 5.0 7.9
LZ-2-5-ET8 PO/CX 50.8 5.0 8.0
LZ-2-5-ET9.6 PO/CX 50.8 5.0 9.6
LZ-2-5.18-ET9.65 PO/CX 50.8 5.2 9.7
LZ-2-7.5-ET7.4 PO/CX 50.8 7.5 7.4
LZ-2-7.5-ET7.8 PO/CX 50.8 7.5 7.8
LZ-2-7.5-ET8 PO/CX 50.8 7.5 8.0
LZ-2-7.5-ET9.6 PO/CX 50.8 7.5 9.6
LZ-2-7.5-ET9.65 PO/CX 50.8 7.5 9.7
LZ-2-8.75-ET7.8 PO/CX 50.8 8.7 7.8
LZ-2-8.75-ET8.5 PO/CX 50.8 8.7 8.5
LZ-2-10-ET7.8 PO/CX 50.8 10.0 7.8
LZ-2-10-ET7.9 PO/CX 50.8 10.0 7.9
LZ-2-10-ET9.6 PO/CX 50.8 10.0 9.6
LZ-2-10.08-ET9.9 PO/CX 50.8 10.1 9.9
LZ-2.5-8.75-ET9.7 PO/CX 63.5 8.7 9.7
LZ-2.5-10-ET9.6 PO/CX 63.5 10.0 9.6
LZ-2.5-10-ET9.9 PO/CX 63.5 10.0 9.9