Customized MgF2 Crystal Optical Glasses IR Optics

Basic Information
Place of Origin: Shaanxi,China(Mainland)
Brand Name: WEIMENG
Certification: CE,ISO
Model Number: WM-M002
Minimum Order Quantity: 10 pieces
Price: Negotiation
Packaging Details: 10*10*15cm carton packed
Delivery Time: 8 days
Payment Terms: T/T,Paypal
Supply Ability: 1000 pieces per month
Detail Information
Material: MgF2 Application: IR
Diameter: Customized Diamater Tolearance: +0.0,-0.1mm
Thickness: Customized Thickness Tolearance: ±0.1mm
Chamfer: 0.2mm*45° Clear Aperture: > 90%
High Light:

Crystal Optical Glasses IR Optics


MgF2 IR Optics


IR Protective Window Plate Lens

Product Description


MgF2 is a tetragonal positive birefringent crystal, MgF2 has good chemical, mechanical and thermal characterstics compared with CaF2,

Due to its high vacuum UV transmission and high damage threshold.MgF2 is usually used in VUV and excimer laser windows, polarizers,

Lenses and etc.



Transmission range:120nm-7000nm

Thermal expansion coefficient:lla=13.7*10-6/K, llc=8.48*10-6/K




Name laser protective lens
Diameter Tolearance +0.0/-0.1mm
Thickness tolearance +/-0.1mm
Clear aperture > 90%(large size)
Parallelism <1 arc min(General)
Surface quality  60/40
Flatness λ/2(general),λ/8(high precision)
Coating  Upon your request

Customized MgF2 Crystal Optical Glasses IR Optics 0

Customized MgF2 Crystal Optical Glasses IR Optics 1






Contact Details

Phone Number : +8618740495845

WhatsApp : +8618740495845