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Spectra Physics - Chroma 5

We can offer a range of mixed gas (white), argon (green) or krypton (red) models. The star series provides enough power for a medium size venue or a large club.

The small frame Chroma 5 is available in a spectrum of configurations - argon, krypton, and mixed-gas - to meet your specific power and wavelength needs. The Chroma 5 is an industrial small frame ion laser designed for 208V, 3-phase operation and will be individually configured and specified for each customer.

Features

  • Polarized output enables efficient coupling with PCAOMs for maximum performance.
  • Ultra-compact, lightweight laser head for easy transportation.
  • Convenient quick-disconnect umbilical between laser head and power supply for ease of transport and setup.
  • Top adjustable outrigger feet for convenient, easily accessible height adjustment.
  • Hand-held remote control units provide complete, simple laser control and performance feedback from almost any convenient location.
  • Complete computer control available through RS-232 or IEEE-488 interface for remote or automated operation.


Chroma 5 Ray Series

Chroma 5-WR (White Ray) -all lines white light (mixed gas) typically >27% red
Chroma 5-WR-LD (White Ray, Low Divergence) -all lines white light (mixed gas) typically >25% red
Chroma 5-WR-BB White Ray, Broad Beam) -all lines white light (mixed gas) typically >30% red
Chroma 5-RR (Red Ray) -all lines red (krypton)
Chroma 5-BR (Bright Ray) -all lines blue/green (argon)


Technical Specification

Specifications WR WR-LD WR-B RR BR
Power (W)2 3.5 W 3 W 4 W 1.5 W 7 W
Red %, Typical >27% >25% >30% N/A N/A
676nm N/A
647nm N/A
575nm N/A
568nm Available On Request N/A
521nm N/A
515nm N/A
488nm N/A
476nm N/A
466nm N/A
458nm N/A
Beam Diameter3
    -Red (mm) <2 <2 <2.4 <2 N/A
    -All lines (mm) <2 <2 <2.4 N/A <2
Beam Divergence
    -Red (mrad) <1.3 <1.0 <1.6 <1.3 N/A
    -All lines (mrad) <1.4 <1.1 <1.7 N/A <1.1
Polarisation (Vertical) 100:1 100:1 100:1 100:1 100:1


Weight

Laser Head 43 kg(95lbs)
Power Supply:  36 kg.(80lbs.)


Power Requirements

Line Voltage: 208V+ 10% AC
Frequency: 50Hz/60Hz
Phases: 3 phase with ground
Current: Max.  42A per phase


Water Requirements

Flow Rate: Min.  1.7 gal/min (6.51/min)
Pressure: Min. 20 psig (1.42 kg/cm²)
Pressure: Max. 100 psig (7.1 kg/cm²)
Temperature: At inlet, 50-95°F (10-35°C)

Tel (UK): 0845 634 9175International:+44 1638 565 389Fax: +44 (0)1223 425 531