CUSTOM OPTICAL WEDGE FABRICATION
Sydor Optics manufactures custom optical wedges used in a variety of applications. Flat optics with a wedge angle are typically used in laser applications for beam steering and beam displacement or for preventing stray-back reflections, and can also be used in virtually any type of optical component to change the direction of light.
With decades of experience Sydor Optics is the preferred choice for exceptional cosmetics, wedge angle tolerance and surface roughness. Optical wedges are manufactured to meet your exacting specifications in a wide variety of custom shapes, sizes, materials with optional coatings for ultraviolet (UV), visible (VIS) and infrared (IR) applications.
Available Material Types
Based upon customer demand, Sydor Optics offers [display_page_title] made from the following substrate materials. Of course, if you don’t see a material you need, please contact a Sales Engineer, who will gladly discuss additional options that may be available.
- Color Filter Glass
- UV Bandpass
- Longpass
- SCHOTT GG395
- SCHOTT GG400
- SCHOTT GG420
- SCHOTT GG435
- SCHOTT GG455
- SCHOTT GG475
- SCHOTT GG495
- SCHOTT N-WG280
- SCHOTT N-WG295
- SCHOTT N-WG305
- SCHOTT N-WG320
- SCHOTT OG515
- SCHOTT OG530
- SCHOTT OG550
- SCHOTT OG570
- SCHOTT OG590
- SCHOTT RG1000
- SCHOTT RG610
- SCHOTT RG630
- SCHOTT RG645
- SCHOTT RG665
- SCHOTT RG695
- SCHOTT RG715
- SCHOTT RG780
- SCHOTT RG830
- SCHOTT RG850
- SCHOTT RG9
- Shortpass
- Multiband
- Color Compensating – Cyan
- Infrared Transmitting
- Light Balancing – Amber
- Light Balancing – Blue
- UV Transmitting / VIS Absorbing
- UV Transmitting
- UV Sharp Cut
- Color Compensating - Blue
- Light Balancing
Popular Materials - Crystal
- Magnesium Fluoride (MgF2)
Popular Materials - Display GlassPopular Materials
- Fused QuartzFused Quartz is made using high quality, natural quartz powders with several fusion methods. Quartz material is stronger than glass, can be used at high temperatures (<1050°C) and has a high average transmission of over 80% from 260nm to 2500nm. The various qualities of fused quartz allow for use in a wide range of applications from semiconductor applications to lower precision window applications in hostile environments.
- Heraeus HOQ 310
- Heraeus INFRASIL 301, 302
- Heraeus TSC Series
- Momentive i21 (Previously GE 124)
- Ohara SK-4304, SK-4306
- Tosoh N, OP, S Series
Popular Materials - Fused Silica
- Corning HPFS 7979 (UV & IR Grades)
- Corning HPFS 7980 (ArF Grade)
- Corning HPFS 7980 (KrF Grade)
- Corning HPFS 7980 (Standard Grade)
- Corning HPFS 8655
- Heraeus HOMOSIL 101, HERASIL 102
- Heraeus SUPRASIL 1, 2 (Grade A & B)
- Heraeus SUPRASIL 3001, 3002
- Heraeus SUPRASIL 311, 312
- Heraeus SUPRASIL 313
- Nikon NIFS (V, A, U, S Grade)
- Ohara SK-1300
- Ohara SK-1310
- Ohara SK-1320
- Tosoh ES, ED-H Series
Popular Materials - IR Materials
- Germanium
- Sapphire
- Zinc Sulfide
- Zinc Selenide
Popular Materials - Low ExpansionPopular Materials
- Optical Glass
Specifications | Measurements |
---|---|
Diameter | ≤ 360mm |
Length / Width | ≤ 300mm x 200mm |
Thickness | ≤ 50mm |
Thickness Tolerance | ± 0.01mm |
Cosmetics (MIL-PRF-13830B) | 60-40 to 10-5 |
Surface Roughness | ≥ 3 Ǻ rms |
Reflected Wavefront Error (RWE) - before coating | ≥ 1/20 wave over clear aperture |
Wedge Angle Tolerance | ± 10 arc seconds |
Clear Aperture | ≤ 95% |
Wedge Shapes
Sydor Optics can manufacture custom optical wedges — with various shapes and sizes — using CNC Glass Machining capabilities to meet your specific needs.
Some of the standard optical wedge shapes that Sydor Optics customers frequently order include:
- Circular Wedges
- Square Wedges
- Rectangular Wedges
- Trapezoidal Wedges