Select a component from our extensive portfolio of laser beam steering solutions
Products and Performance
Product | 62xxH Series |
83xxK Series |
Highlights | Efficiently-sized, reliable, cost-effective, and performance-optimized for most scanning applications. |
All the benefits of the 62xxH Series with even lower noise and drift for improved stability and resolution. |
Apertures | 3 - 50 mm |
3 - 50 mm |
Wavelength Options | 355 nm / 532 nm / 1030 nm - 1080 nm / 9.4 µm - 10.6 µm |
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Maximum Scan Angle | 40° |
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Linearity | 99.9% minimum, over 20° |
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Repeatability | 8 µrad |
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Compatible Servo Drivers | Analog Series: 671, 672, 673 |
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Datasheet | 62xxH Series Galvanometer Scanners | 83xxK Series Galvanometer Scanners | Contact us for additional information. | |
Notes: | All angles are mechanical degrees, unless otherwise noted. |
Highlights | These galvanometer scanners have a high torque over extremely wide scan angles, with high accuracy and repeatability due to unique position detector design near mirror. |
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Galvanometer Outline Drawings | Click here to download XY Galvo Block Outline Drawings: 6350, 6400, 6450, 6650, 6900 |
Highlights | Straight-forward and simple operation and control for applications requiring low speed and accuracy. |
Products | CRS 4 KHz |
CRS 8 KHz |
CRS 12 KHz |
Highlights | Unique technology ideal for high-resolution imaging applications with fast frame rates. |
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Aperture | 12 x 9.25 mm |
7.2 x 5.0 mm ellipse |
7.2 x 5.0 mm ellipse |
Resonant Frequency (Hz, at 25°C) |
3938 |
7910 |
12000 |
Maximum Scan Angle1 | 30° |
26° |
10° |
Driver Board | Driver board included |
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Datasheet | CRS Series Resonant Scanners | ||
Notes: | 1. All angles are in optical degrees, unless otherwise noted. |
Product | 671 |
672 |
673 |
Highlights | Performance PID servo drivers offered in compact, dual-axis and high power configurations. |
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Number of Axes | Single |
Single |
Dual |
Command Input (Maximum) |
+/- 10 volts |
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Output Stage | Differential |
Single-Ended |
Differential |
Power Supply Requirements | +/- 15 to +/- 28VDC configurations available |
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Temperature Stability | 20 ppm/°C |
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Built-in Protection | Galvo Protection: Over-Temp/Over-Position Servo Protection: Under-Voltage |
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Add-on Features | High Power Option |
N/A |
N/A |
Dimensions1 (Approximate, cm) |
10.16 x 6.68 x 2.69 |
5.4 x 6.03 x 2.69 |
10.03 x 7.75 x 3.07 |
Datasheet | Servo Driver Solutions for Optical Scanning: Analog Series | ||
Notes: | 1. Measurements include standard heatsink bracket. |
Product | DC900 |
DC2000 |
DC3000 Plus |
Highlights | Self-calibrating, state-space servo drivers for applications demanding the highest speeds. |
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Number of Axes | Single |
Dual |
Dual |
Command Input | Analog |
XY2-100 |
XY2-100 |
Power Supply Requirements | +/-15 to +/-32 VDC configurations available |
+/-15 to +/-32 VDC configurations available |
+/-15 to +/-28 VDC configurations available |
Max Drive Current | 8 amps peak |
10 amps peak |
20 amps peak |
Quiescent Current | 15W |
16W |
11.5W |
Dither (RMS) |
8 µrad-mech |
7 µrad-mech |
4 µrad-mech |
Dimensions1 (Approximate, cm) |
5.14 x 10.48 x 4.45 |
10.5 x 7.5 x 6.44 |
10.5 x 7.5 x 6.44 |
Datasheet | Servo Driver Solutions for Optical Scanning: Digital Series | ||
Notes: | All angles are mechanical degrees, unless otherwise noted. |
Product | BMC-3.4 Analog |
BMC-7 Analog |
BMC-30012 Digital |
Highlights | Compact and full-featured analog controller |
Full-featured analog controller with more power |
Digital Controller allows input via TTL or via Ethernet |
Speed Range* | 620 to 55,000 RPM |
620 to 55,000 RPM |
0 to 30,000 RPM |
Speed Stability* | <0.01% |
<0.01% |
<0.03% |
Max Continuous Motor Current | 2.5 Amps |
6.0 Amps |
10.0 Amps |
Encoder Capable | Yes |
Yes |
Encoder is Required |
Supply Voltage (Min/Max)* |
15V / 30V |
15V / 60V |
20V / 80V |
Supply Current (Max)* |
4 Amps |
9 Amps |
15 Amps |
Drive Type | Current |
Current / Voltage |
Current |
Motor @sync Signal | Yes |
Yes |
Yes |
Single Pulse per Rev | Yes |
Yes |
Yes |
Notes | Scanner minimum speed can be lower for compatible scanner equipped with an encoder |
Scanner minimum speed can be lower for compatible scanner equipped with an encoder |
A scanner compatible with an encoder must be used |
Product | Standard |
High-Performance |
Highlights | Adaptable and cost-effective silicon and fused-silica substrates supporting 3 - 50 mm aperture sizes. |
Highly-optimized beryllium substrates reduce inertia while maintaining stiffness for applications where speed is a premium. Available in 7 - 50 mm aperture sizes. |
Coatings | Performance coatings available in a full range from 355 nm to 10.6 um. Broadband coatings with good overall reflectivity complement wavelength specific coatings with extremely high reflectivity. |
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Mounting Options | In-house mounting options available to optimize performance, serviceability, and cost. |
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Datasheets | C025: Multi-Band CO2 High-Reflectivity Coating | C026: 405 nm Dielectric Coating |
Highlights | Diamond-turned and conventionally-polished polygon mirrors constructed from 6061-T6 aluminum; regular, irregular, monogon, and pyramidal geometries; flatness to 1/8 ƛ; surface roughness 20Å - 80Å rms; facet count 1-128; inscribed diameters up to 12 in.; scan angles 5 -70° |
Coatings | Gold, NiChrome, Aluminum, and various dielectric quarter wave stacks (wavelengths 350 – 10,600 nm) |
Resource | Polygonal Mirrors Design Guide |
Customized OEM Products | Precise, demanding applications often require custom solutions that call for true innovation. Our engineering team works closely with OEM customers to identify and develop highly-engineered solutions that meet their beam steering requirements. Cambridge Technology’s continued success is rooted in its dedication to maintaining these close, valued partnerships. |
Cables & Connectors | Cambridge Technology offers a full range of cable lengths and connector options to aid in system integration. |