50, 25, 20, 15 and 12.5 mm Prisms
Large Right Angle Prisms
16
561-740-2525 • Fax 561-740-2518
sales@TowerOptical.com • www.TowerOptical.com
Cage Code: 1N2U3 SDVO-SB ITAR Compliant
Catalog
Model No. Glass
Size mm Price
Number A=B=C Each $
4531-0010 LPU-112 BK7 12.5 25
4531-0011 LPU-115 BK7 15.0 28
4531-0012 LPU-120 BK7 20.0 41
4531-0013 LPU-125 BK7 25.0 49
4531-0014 LPU-150 BK7 50.0 120
4531-0015 LPU-212 FS 12.5 98
4531-0016 LPU-215 FS 15.0 108
4531-0017 LPU-220 FS 20.0 130
4531-0018 LPU-225 FS 25.0 246
4531-0019 LPU-250 FS 50.0 480
Tower Optical offers large format, high quality,
right angle prisms for experimentation,
research and education. These prisms are stock
products for immediate shipment. Prisms are
available in BK7 or fused silica type glass.
For sizes larger than 50 mm or variations in the dimensions, or
coatings on the prism surfaces contact Sales@TowerOptical.com
Specifications
Material: BK7 (or equiv) or UV fused silica
Dimensional tolerance: ±0.1 mm
Flatness: /4 @ 632.8 nm
Surface quality: 40-20 Scratch-Dig
Angle tolerance: ±30 arc seconds
Pyramid error: Less than 10 arc minutes
Bevel: 0.2-0.5 mm x 45°
Coating: Not coated
Series LPU – Large Prisms Uncoated
• 12.5 mm to 50 mm
• BK7 or UV fused silica
• High quality
• Uncoated
• Coated on special order
• Custom variations
Pricing and Ordering Information