Mfg. & Part Number: Melles Griot, model 05-LHP-153, Xerox part number: 122E00341. Output Power: 5.0 mW minimum 6.3 mW typical. Wavelength: 632.8 nm RED Polarization: Linear polarized 500:1 Mode: TEMoo Beam Diameter: 1.0 mm Beam Divergence: 1.1 mRads. Operating Voltage: 2450 VDC. Start Voltage: 10KV. Operating Current Range: 6.0 to 7.0 mA, 6.5 mA Ideal. Input Lead: Male Alden connector with a 305 mm long cord, and external case ground connector. Recommended Power Supply: E-21, F-22, DG-22 Dimensions: 381 mm long x 44.5 mm diameter. Warranty: Limited 30 days from date of purchase.
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These are good used hard sealed laser heads for your OEM, replacement, or experimental needs. Heads have integral ballast resistor. Other types of heads may be available. Please call for more information. SPECIFICATIONS: -
These are refurbished, hard sealed laser heads for your OEM, replacement, or experimental needs. Heads have integral ballast resistor, mechanical shutter, and mounting holes for accessories. Other types of heads may be available. Please call for more information.Specifications:
Output Power: 12 mW minimum 14mW typical Wavelength: 632.8nm RED Polarization: Random (linear polarization may be available. Please email us for availability) Mode: TEMoo Beam Diameter: 0.80m Beam Divergence: 1.0 mRads. Aperture Mount: 4x 4-40 tapped holes 25.4 mm square spacing. Operating Voltage: 3200 VDC. Start Voltage: 12KV. Operating Current Range: 6.0 to 7.0 mA, 6.5mA Ideal. Input Lead: Male Alden connector with a 229 mm long cord. (extension cord available) Recommended Power Supply: DG-28, LAB-S-28 Dimensions: 483 mm long x 44.5 mm diameter. Warranty: Limited 30 days from date of purchase. -
These are new, old stock hard sealed laser tubes for your OEM, replacement, or experimental needs. Other types of tubes may be available. Please email us for more information. Specifications: Output Power: 10 mW minimum 12 mW typical 15 mW maximum. Wavelength: 632.8 nm RED Polarization: Random Mode: Multimode Beam Diameter: 1.2 mm Beam Divergence: 3.4 mRads. Light Exit: Cathode end of tube. Operating Voltage: 2390 VDC (with 75K ballast). Start Voltage: 10KV. Operating Current Range: 6 to 7 mA, 6.5 mA Ideal. Recommended Ballast Resistor: 75K Ohms, 5 Watt. (Add in series to the anode lead within 3" of the tube.) Recommended Power Supply: DG-22, E-21, LAB-S-22. Dimensions: 13.8" long x 1.45" diameter. Warranty: Limited 30 days from date of purchase. -
These are new, old stock hard sealed laser tubes for your OEM, replacement, or experimental needs. Other types of tubes may be available. Please email us for more information. SPECIFICATIONS: Manufacture / Part Number: Melles Griot, model 05-LHR-007 Output Power: 0.4 mW minimum Wavelength: 632.8 nm RED Polarization: Random Mode: TEMoo Beam Diameter: 0.34 mm Beam Divergence: 2.40 mRads Light Exit: Cathode end of tube. Operating Voltage: 1220 VDC (with 68 K ballast) Start Voltage: 8 KV Operating Current: 2.7-4.0mA, 3.2mA Ideal Recommended Ballast Resistor: 68 K Ohms, 2 Watt (Add in series to the anode lead within 3" of the tube.) Recommended Power Supply: E-15, DG-15 Dimensions: 4.66" (118 mm) long x 0.89" (22.5 mm) diameter Warranty: Limited 30 days from date of purchase. -
These are used, hard sealed laser heads for your OEM, replacement, or experimental needs. Heads have integral ballast resistor, mechanical shutter, and mounting holes for accessories. Other types of heads may be available. Please call for more information. Note: The Anodization on the housing may be flawed but does not effect the performance of the laser.
Specifications: Output Power: 13 mW minimum, 15 mW typical Wavelength: 632.8nm RED Polarization: Linear 500:1 Mode: TEMoo Beam Diameter: 0.80m Beam Divergence: 1.0 mRads. Aperture Mount: 4x 3-0.5 mm tapped holes 25mm square spacing. Operating Voltage: 3800 VDC. Start Voltage: 12KV. Operating Current Range: 6.5 to 7 mA. Input Leads: Male Alden connector with a 203 mm long cord. (extension cords available) Recommended Power Supply: 380T-2700-3900-6.5-4, T-36, LAB-ST-36. Dimensions: 660 mm long x 44.5 diameter. Warranty: Limited 30 days from date of purchase.
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New, old stock, hard sealed laser heads for your OEM, replacement, or experimental needs. Heads have integral ballast resistor, mechanical shutter, and mounting holes for accessories. Other types of heads may be available. Please call for more information.
Specifications: Output Power: 16 mW minimum, 20 mW typical Wavelength: 632.8nm RED Polarization: Random Mode: Multi-mode Beam Diameter: 1.47 mm Beam Divergence: 1.4 mRads. Aperture Mount: 4x 3-0.5 mm tapped holes 25mm square spacing. Operating Voltage: 2480 VDC. Start Voltage: 10KV. Operating Current Range: 6.5 to 7 mA. Input Leads: Male Alden connector with a 150 mm long cord. (extension cords available) Recommended Power Supply: LPM-903-070, DG-28 , LAB-S-28 Dimensions: 510 mm long x 44.5 diameter. Warranty: Limited 30 days from date of purchase.
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Out of stock
These are new, old stock hard sealed laser tubes for your OEM, replacement, or experimental needs. Other types of tubes may be available. Please email us for more information. SPECIFICATIONS: Manufacture / Part Number: Melles Griot, model 05-LHR-004 Output Power: 0.6 mW minimum Wavelength: 632.8 nm RED Polarization: Random Mode: TEMoo Beam Diameter: 0.47 mm Beam Divergence: 1.7 mRads Light Exit: Cathode end of tube. Operating Voltage: 1290 VDC (with 68 K ballast) Start Voltage: 8 KV Operating Current: 3.0-4.5mA, 3.7mA Ideal Recommended Ballast Resistor: 68 K Ohms, 3 Watt (Add in series to the anode lead within 3" of the tube.) Recommended Power Supply: E-15, DG-15 Dimensions: 5.3" (145 mm) long x 1.0" (25.4 mm) diameter Warranty: Limited 30 days from date of purchase. -
These are new, old stock hard sealed laser tubes for your OEM, replacement, or experimental needs. Other types of tubes may be available. Please email us for more information. SPECIFICATIONS: Manufacture / Part Number: Melles Griot, model 05-LHR-640 Output Power: 0.5 mW minimum Wavelength: 632.8 nm RED Polarization: Random Mode: TEMoo Beam Diameter: 0.46 mm Beam Divergence: 1.70 mRads Light Exit: Cathode end of tube. Operating Voltage: 1180 VDC (with 68 K ballast) Start Voltage: 8 KV Operating Current: 3.5-4.8mA, 4.5mA Ideal Recommended Ballast Resistor: 68 K Ohms, 3 Watt (Add in series to the anode lead within 3" of the tube.) Recommended Power Supply: E-15, DG-15 Dimensions: 5.0" (127 mm) long x 1.0" (25.4 mm) diameter Warranty: Limited 30 days from date of purchase. -
Laser Drive Inc. model number 314S-1250-4-1 This is a new power supply with USA standard wire colors. It will operate a typical 5 to 7 inch long HeNe laser. Hook-up diagram included. Specifications: Input Voltage: 115 / 230 VAC, 50 to 400 Hz. Output Voltage: 1250 VDC ±200 VDC Output Current: 4.0 mA Trigger Voltage: >10 KV Input Leads: 12", 22 AWG. Flying. Output Leads: 12" Flying. CDRH delay: None Dimensions: 4.25" X 3.3" X 1.25" (108 x 84 x 32 mm) Mounting holes: 0.15" diameter 3x, 2.5" x 2.3" center spacing. Warranty: 30 days from date of purchase. -
Out of stock
Laser Drive inc. model number 314T-2300-6-4 Specifications: Input Voltage: 115 / 230 VAC, 50 to 400 Hz. Output Voltage: 2300 VDC. ∓200V Output Current: 6.0 mA Trigger Voltage: >10 KV Input Leads: 7", 22 AWG. Flying. Output Leads: Alden high voltage connector. CDRH delay: 3 to 5 seconds. (Defeatable by cutting violet wire loop) Dimensions: 4.3" x 3" x 1.2" (110 x 76 x 30 mm) Mounting holes: 0.15 diameter x3. 2.3" x 2.5" center spacing. Warranty: 30 days from date of purchase. RoHS Compliant -
These are new, hard sealed laser heads for your OEM, replacement, or experimental needs. This laser head is used for gage block flatness interferometers. Heads have integral ballast resistor, mechanical shutter, and mounting holes for accessories. Other types of heads may be available. Please call for more information.
Specifications:
Output Power: 2.0 mW minimum 3 mW typical Wavelength: 594.1 nm Yellow Polarization: Random Mode: TEMoo Beam Diameter: 0.83 mm Beam Divergence: 0.91 mRads. Aperture Mount: 4x 4-40 theaded holes 25.4 mm square spacing. Operating Voltage: 2510 VDC. Start Voltage: 10KV. Operating Current Range: 6 to 7 mA, 6.5 mA Ideal. Input Leads: Male Alden connector with 1.8 meter long cord. Recommended Power Supply: LAB-S-22, DG-22, E-21 Dimensions: 457 mm long x 44.5 mm diameter. Warranty: Limited 1 year from date of purchase. -
Voltex Inc. Lab style Helium Neon laser power supply. Features include: Universal AC power input: 100-120 / 200-240 VAC 50/60 Hz. CDRH compliance: Key switch, pilot light, turn-on delay, and remote interlock. Compact size: only 1.5 x 4.13 x 7.88 inches ( 38 x 150 x 200mm) High efficiency: >85% conversion efficiency for cool operation and long life. Internal bleed-down resistor: to reduce shock hazard from the laser head. Specifications: Input: 100-120 / 200-240 VAC 50/60 Hz. Uses business machine type AC cord. Includes an AC cord with a North American standard connector. Output: 3200-4000 VDC, 5 to 9.5 mA* (factory preset at 6.5mA) *Output current adjustable via internal trim potentiometer.* ** Please contact us if you would like us to preset the current to a specified amount.** Start voltage: >12KV. Line filtering: Internal EMI line filter. Output fault protection: Open circuit, short circuit, and arc conditions. CDRH delay: 3 to 5 seconds. Defeatable by cutting internal violet wire loop. Output connector: Alden high voltage connector or equivalent. Remote interlock: Jones plug type low voltage series circuit. Jumpered connector included. Dimensions: 1.5 x 4.13 x 7.88 inches ( 38 x 150 x 200mm). Warranty: Limited 1 year from date of purchase.