Plano-Convex Lenses are Optical Lenses with a positive focal length. Plano-Convex Lenses are ideal for light collimation or for focusing applications utilizing monochromatic illumination, in a range of industries including industrial, pharmaceutical, robotics, or defense. PCX Lenses have one convex surface. For maximum efficiency, the second, plano (flat) surface should face the desired focal plane. Plano-Convex lenses are commonly used in a wide range of applications or industries.
 
In some single wavelength laser optical systems, the lens only needs to have a high transmittance for a certain wavelength of light. We can customize the lens of specified wavelength according to the requirements of customers.

| Material | Optical glass | 
| AR Coating Range | 400-700nm or customized | 
| Reflectance over AR Coating Range @ 0° AOI  |  			 			 Ravg<0.5%  |  		
| Diameter Tolerance | +0.0/-0.1 mm | 
| Thickness Tolerance | ±0.1 mm | 
| Focal Length Tolerance | ±2% | 
| Surface Quality | 40/20 Scratch-Dig | 
| Surface Flatness (Plano Side)  |  			λ/2 at 633nm | 
| Spherical Surface Powerc (Convex Side)  |  			1.5λ at 633nm | 
| Surface Irregularity (Peak to Valley)  |  			λ/2 at 633nm | 
| Centration | <3 arcmin | 
| Clear Aperture | >Ø10.16 mm (Ø1/2" Lenses) >Ø20.32 mm (Ø1" Lenses)  |  		
| Design Wavelength | 546nm |