ALHAZEN’s custom optical prisms include ‌right-angle, equilateral, roof, and beam-splitting types‌, achieving ‌<λ/5 surface flatness (@633nm)‌ and ‌±30 arcsec angular tolerance‌. Compatible with ‌200nm–5μm wavelengths‌, ideal for laser beam splitting, spectral analysis, and precision optical systems‌.

ALHAZEN’s custom cylindrical lenses feature ‌single-axis curvature design‌ (plano-convex, plano-concave, toric), achieving ‌<λ/5 surface flatness (@633nm)‌ and ‌±0.02mm diameter tolerance‌. Compatible with ‌200nm–14μm wavelengths‌, ideal for laser beam shaping, semiconductor inspection, and medical imaging‌.

ALHAZEN’s precision BK7 right-angle prisms deliver ‌90° or 180° beam deflection‌ with ‌90°±3 arcsec angular tolerance‌. Made of ‌H-K9L/UV fused silica‌, they feature ‌λ/5 surface flatness‌ and ‌>90% clear aperture‌, ideal for laser systems, optical instruments, and imaging applications‌.

ALHAZEN’s precision aspheric lenses eliminate spherical/astigmatic aberrations with ‌asymmetric curvature design‌, achieving ‌±0.1μm surface accuracy‌ and ‌>99.5% AR coating transmission‌. Compatible with ‌250–1600nm wavelengths‌, ideal for laser focusing, high-resolution imaging, and compact optoelectronics‌.

ALHAZEN’s N-BK7 anti-reflective rhombic prism features ‌monolithic construction‌ with ‌zero beam deviation at 45° incidence‌. AR-coated for ‌<0.5% reflectivity @400–1600nm‌, ideal for laser beam splitting, interferometry, and precision imaging‌.

ALHAZEN’s high-precision plano-concave lenses feature a flat surface and a concave surface with negative focal length, enabling beam divergence, light projection, or focal length extension. Available in ‌N-BK7, fused silica‌, and custom materials for laser beam expansion, imaging correction, and optical instruments‌.

ALHAZEN’s high-precision penta prisms deliver ‌90° beam deflection‌ with ‌±3′ angular tolerance‌, crafted from ‌H-K9L or UV fused silica‌. Featuring ‌λ/5 surface flatness‌, they are ideal for camera viewfinders, metrology tools, and precision optics, with customizable coatings and subassemblies‌.

ALHAZEN’s high-precision meniscus lenses offer ‌positive/negative focal lengths‌ for beam focusing (f<2.5) or expanding, minimizing spherical aberration in multi-element systems. Made of ‌H-K9L/fused silica‌ with ‌λ/5 surface flatness‌ and ‌≥95% clear aperture‌, they enable advanced laser and imaging applications‌.