Precision lens manufacturer for machine vision, medical, and industrial imaging applications.
Lensmind Optics
Factory-direct M12 lenses, FA optics, and custom lens assemblies.
A dedicated prism and planar-optics line under Others: right-angle and V-type prisms, PBS cube and cemented polarizing beamsplitters, custom-shaped prisms, LiDAR scanning mirrors, plane and reflective mirrors, and AR waveguide substrates — cut, ground, polished, coated and inspected under one roof.
Standard catalogs for PBS and right-angle types, made-to-drawing for everything else. Send a drawing, a sample or just the target parameters — first articles in seven days, and the same line repeats them in volume.
Bend beams by 90° or 180°. N-BK7 and equivalents, hypotenuse coated or uncoated, sizes to drawing.
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V-shaped dispersing prisms for spectrometers and wavelength-separation optics, coated or bare.
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Polarization beam splitter cubes that separate S/P polarization with high extinction, 400–700 nm and beyond.
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Cemented PBS assemblies in standard and custom geometries, matched coating pairs for low insertion loss.
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PCS polarization-conversion prisms for projector and display light engines, high uniformity across the aperture.
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Multi-channel cemented beamsplitter arrays for camera modules and sensor optics, built to your channel map.
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Made-to-drawing prisms in any geometry and material — CAD or sample in, first articles in seven days.
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Galvanometer scanning mirrors with low-inertia substrates and high-reflectivity coatings for scanning LiDAR.
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Polygon scanner mirrors with tight facet-to-facet angle control and durable high-R coatings.
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Coated reflectors for LiDAR and instrumentation, protected Al, Ag or dielectric HR to spec.
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Plane mirrors in custom shapes, sizes and coating stacks — round, rectangular, shaped, batch-consistent.
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Volume-polished substrates for AR waveguide combs — see the standard spec below, other sizes on request.
Ask for datasheet →Our waveguide substrate line is in volume production for AR combiner builds. The standard part ships from stock tooling; different sizes and edge profiles are quoted from drawing.
The prism line runs its own complete chain — raw cutting, SPG precision grinding, double-sided polishing, vacuum optical coating, and final inspection in a class-1000 cleanroom. Nothing critical is outsourced, so lead times and batch consistency stay under our control.
Standard PBS and right-angle types ship from catalog. Everything else starts with your CAD, a sample, or the target parameters.
