Laser Plano-Convex (PCX) Lenses

YZSY Optics offers laser plano-convex lenses specially designed for wavelengths  355 nm, 532 nm and 1064 nm. Manufactured from Corning 7980 substrate material and coated with high transmission AR coatings. Corning 7978 offers high transmittance and laser damage threshold up to 20J/cm². These high power laser plano-convex lenses have a wide range of applications in the fields of education, scientific research and laser processing. We can also customize high power laser plano-convex lenses to meet your needs.

Reflectivity Ravg:＜0.25%

Angle of Incidence (AOI):0°

Material :Corning 7980

Irregularity (P-V):λ/8@633nm

Clear Aperture:≥90%

Surface Quality:＜20-10

Center Deviation:＜3′

Diameter Tolerance:+0/-0.1mm

Focal Length Tolerance:±1%

Center Thickness Tolerance:±0.1mm

Bevel :Protective Bevel

Damage Threshold 1: 20J/cm²@1064nm,20ns（AR@1064nm）

Damage Threshold 2: 6.8J/cm²@532nm,20ns（AR@532nm）

Damage Threshold 3: 5J/cm²@355nm,20ns（AR@355nm）

Damage Threshold 4: 15J/cm²@1064nm,20ns（AR@1064 and 532nm）