Axicons

About EKSMA Optics

• Type: Lenses
• Diameter / Dimension: 25.4mm - 30mm
• Lens Category: Other
• Applications: Aerospace, Biomedical/Medical, Industrial, Military, Scientific Research
• Material: BK7, UVFS
• Surface quality: 60-40 scratch & dig (MIL-PRF-13830B)
• Clear aperture: 90% of the diameter
• Diameter tolerance: +0.00, -0.12 mm
• Angle tolerance: ±0.5°

EKSMA Optics offers axicon lenses with fast ex-stock delivery, featuring standard cone apex angles ranging from 140° to 179°. In addition to standard products, custom axicons can be manufactured at the EKSMA Optics CNC polishing facility, from single-piece prototypes to full batch production.

The product range includes both precision and standard-grade axicons made from BK7 or UV-grade fused silica (UVFS). Upon request, axicons can also be supplied with anti-reflection (AR) or broadband anti-reflection (BBAR) coatings.