BOROFLOAT®33 Optical Windows
BOROFLOAT®33 optical windows are durable, versatile, and less costly than fused silica, Viosil, or N-BK7 windows. They are used in a wide variety of applications from the visible to the NIR and offer the following advantages:
- Optically clear
- A low coefficient of thermal expansion offering outstanding thermal resistance
- Excellent mechanical strength
- Exceptional chemical and stain resistance
- Superior transmission in the VIS to the NIR spectrum
- Low dispersion
Due to the above properties, BOROFLOAT®33 windows can be used to fabricate both optical windows and optical mirrors. It is frequently selected for its low cost, durability, and availability. Advanced Optics carries BOROFLOAT®33 sheets in various thicknesses and stocks optical windows in-house, allowing for a fast turnaround on your project. For further technical information, view our BOROFLOAT®33 tech data sheet.
Advanced Optics stocks BOROFLOAT®33 Windows, carries sheets of raw material in-house, and has the capability to:
- Fabricate custom shapes and sizes
- Achieve parallelism of < 2 arc seconds
- Drill holes, notch glass, and provide custom bevels
- Polish glass down to 3mm in diameter and 0.5mm thick
- Modify and resurface customer-supplied material
- Precision polish optics with non-standard aspect ratios
- Provide broadband AR coatings for the visible spectrum as well as custom coatings
To order please call 262-548-1155 or Request a Quote.
Advanced Optics offers personalized service; saving you time and money by helping you select the best option for your application.
All Advanced Optics optical windows are manufactured in the USA. Whether you require a single optic or production quantities, let Advanced Optics be your trusted partner – You can depend on our 100% outgoing inspection, on-time delivery, and unmatched customer service at competitive prices.
