T-WPA10 - Wollaston Prism, 20° Beam Separation, 190 nm - 3.5 µm, Protective MgF2-Coated α-BBO

T-WPA10 - Wollaston Prism, 20° Beam Separation, 190 nm - 3.5 µm, Protective MgF2-Coated α-BBO

Product Drawing

• Four Substrate Options Available
  • Quartz: 400 nm - 2.0 µm
  • Magnesium Fluoride: 200 nm - 6.0 µm
  • α-BBO: 190 nm - 3.5 µm
  • Calcite: 350 nm - 2.3 µm
  • YVO₄ (Yttrium Orthovanadate): 900 nm to 3.4 µm
• Ø1" Aluminum Housing Protects Prisms from Damage
• Options for 1°, 1° 20', or 20° Separation Angle
• Calcite Prisms Available with Two AR Coatings
  
  • T-WP10-A: 350 nm - 700 nm
  • T-WP10-B: 650 nm - 1050 nm
• Extinction Ratio >100 000:1
• Substrate Wavelength Range 190 nm to 3.5 μm
• Beam Separation Angle (Typical) 20° at 250 nm 
  
• Coating Protective MgF₂
• Clear Aperture Ø10.0 mm
• Transmitted Wavefront Error <λ/4 at 632.8 nm
• Surface Quality 20-10 Scratch-Dig