Precision Optics, Optical Lenses, Achromats, Prisms and Mirrors by LaCroix Optical
The LaCroix name is synonymous with quality precision optics. Our concern for detail and quality is evident in every lens, achromat, window, custom coated mirror, prism, and wedge that we ship. And it's that consistent quality-coupled with our almost legendary customer service-that has positioned LaCroix Optical Co. as an industry leader.
LaCroix Optical Co. Products
We are well-recognized by our customers for providing flexible quantities-from 1 to 100,000-while maintaining unmatched quality. Whether your requirements are prototypes or production, we're a dependable partner you can count on.
LaCROIX OPTICAL PRECISION OPTICS ARE FOUND IN THE FOLLOWING:
Medical Instruments
Military Systems
Industrial Applications
Fiber Optics
Surveying Equipment
Construction Lasers
Scientific Instruments
Microscope Optics
Machine Vision
Telescope Optics
LaCROIX OPTICAL PRECISION OPTICS ARE FOUND IN THE FOLLOWING:
Medical Instruments
Military Systems
Industrial Applications
Fiber Optics
Surveying Equipment
Construction Lasers
Scientific Instruments
Microscope Optics
Machine Vision
Telescope Optics
- Precision Optics
- The LaCroix name is synonymous with quality precision optics.
- Precision Optical Lenses
- Our optical lenses are made with optical glass or glass-like materials, filter glass, fused silica (quartz), Zerodur and Pyrex. We can produce up to 1/20 wave surface accuracy and control wedge to seconds. Tolerances are matched to your specifications.
- Achromats
- We have a history of excelling when it comes to making achromats. Consisting of two or more elements, (usually crown and flint glass) bonded together to correct optical aberrations. Achromats require a combination of precision machines and highly-skilled technicians. At LaCroix Optical Co., we utilize years of experience to produce the highest quality achromats available.
3 mm - 130 mm
In-House Coatings available
Surface accuracies up to 1/20th wave
Optical axis to within 1 arc second - Prisms & Wedges
- Used to reflect or refract light at precise angles, our prisms and wedges are made from any optical glass, filter glass or fused silica and can be coated to your exact specifications.
90° Prisms
Cube Prisms
Anamorphic Prisms
Dove Prisms
Correction Wedges
Sizes from 4.0 mm and up
Angular accuracies up to 3 minutes
Surface accuracies up to 1/20 wave - Windows
- Made from any optical or filter glass, fused silica or Pyrex, we deliver the widest range of custom precision optics.
Any Shape
Surface accuracies up to 1/20 wave
Sizes from 3.0 mm to 130.0 mm
Custom Coating
Broadband
MgF2
UV
Infrared - Custom Coated Mirrors
- Made from any optical or filter glass, fused silica or Pyrex, we deliver the widest range of custom precision optics.
Custom Dichroic
Aluminum
Enhanced Aluminum
Chrome
Cold Mirrors or Hot Mirrors
Beamsplitters
Cut-off Filters
LaCroix Optical Co.
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