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These are new, hard sealed laser tubes for your OEM, replacement, or experimental needs. Other types of tubes may be available. Please email us for more information. -
These are new, 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 availible. 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. -
New Helium Neon laser system that includes:
- Cylindrical laser head
- Lab style power supply
- Alden extension cable
- Users manual
Specifications: Output Power: 12 mW minimum 14 mW typical Wavelength: 632.8 nm RED Polarization: Random Mode: TEMoo Beam Diameter: 0.80 mm Beam Divergence: 1.0 mRads. Input Voltage: 110 / 220 VAC, 50-60 Hz. Dimensions: Head: 483 mm long 44.5 mm dia. Power Supply: 204 mm long 107 mm wide 36 mm tall Warranty: Limited 1 year from date of purchase. CDRH Class: 3b
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These are new, 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: 0.5 mW minimum 0.8 mW typical Wavelength: 1523 nm INFRARED Polarization: Random, (linear 500:1 may be available, please call or email for availability) Mode: TEMoo Beam Diameter: 0.83 mm Beam Divergence: 2.31 mRads. Aperture Mount: 4x 4-40 tapped holes 25.4 mm square spacing. Operating Voltage: 2000 VDC. Start Voltage: 10 KV. Operating Current Range: 5.5 to 6.5 mA, 6.0 mA Ideal. Input Lead: Male Alden connector with 1.8 meter long cord. Recommended Power Supply: LAB-S-22, DG-22, E-21, F-22. Dimensions: 401 mm long x 44.5 mm diameter. Warranty: Limited 30 days from date of purchase.
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Out of stock
New Helium Neon laser system that includes:- Cylindrical laser head
- Lab style power supply
- Alden extension cable
- Users manual
Specifications: Output Power: 0.5 mW minimum 0.8 mW typical Wavelength: 543.5 nm Green Polarization: Linear 500:1 (random polarization available on request) Mode: TEMoo Beam Diameter: 0.88 mm Beam Divergence: 1.0 mRads. Input Voltage: 110 / 220 VAC, 50-60 Hz. Dimensions: Head: 396 mm long 44.5 mm dia. Power Supply: 204 mm long 107 mm wide 36 mm tall Warranty: Limited 1 year from date of purchase. CDRH Class: 2 / 3a
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Out of stock
These are lightly 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.
Specifications:
Mfg./part#: Melles Griot model 05-LGP-151-234. Output Power: 0.5 mW minimum 0.8 mW typical Note: A green HeNe will appear 4 times as bright as a red HeNe of the same output power. Wavelength: 543.5 nm GREEN Polarization: Linear, >500:1 Mode: TEMoo Beam Diameter: 0.77 mm Beam Divergence: 0.90 mRads. Aperture Mount: 4x 4-40 tapped holes, 25.4mm square spacing. Operating Voltage: 2390 VDC. Start Voltage: 10 KV. Operating Current Range: 6 to 7 mA, 6.5 mA Ideal. Input Leads: Male Alden connector with a 229 mm long cord. (extension cord available) Recommended Power Supply: LAB-S-22, DG-22, E-21, F-22. Dimensions: 396 mm long x 44.5 mm diameter.
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These are new, 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-LHP-122 Output Power: 2.0 mW minimum, 2.5 mW typical Wavelength: 632.8 nm RED Polarization: Linear polarized >500:1 Mode: TEMoo Beam Diameter: 0.80 mm Beam Divergence: 1.35 mRads. Light Exit: Cathode end of tube. Operating Voltage: 1400 VDC (1850 VDC with 75K ballast). Start Voltage: 10 KV. Operating Current: 6.5 mA Ideal Recommended Ballast Resistor: 75 K Ohms, 5 Watt. (Add in series to the anode lead within 3" of the tube.) Recommended Power Supply: E-21, F-22, DG-22, LAB-S-22. Dimensions: 8.9" (228mm) long x 1.45" (36.8mm) diameter. Warranty: Limited 30 days from date of purchase. -
A ballast resistor is necessary to run a bare laser tube. (Lasers that are in a metal head will have one built in.) It must be placed in series with the anode lead within 3" of the tube. Dale NS-5-69, 20K ohm, 5 Watt, non-inductive wire wound ballast resistor. Recommended for HeNe laser tubes that operate up to 15.8mA. -
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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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.
Specifications: Output Power: 17 mW minimum, 19 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 Helium Neon laser system that includes:
- Cylindrical laser head
- Lab style power supply
- Users manual
Specifications: Output Power: 17.5 mW minimum 19.5 mW typical Wavelength: 632.8 nm RED Polarization: Linear, 500:1 (random polarization available on request) Mode: TEMoo Beam Diameter: 0.80 mm Beam Divergence: 1.0 mRads. Input Voltage: 110 / 220 VAC, 50-60 Hz. Dimensions: Head: 660 mm long 44.5 mm dia. Power Supply: 204 mm long 107 mm wide 36 mm tall Warranty: Limited 1 year from date of purchase. CDRH Class: 3b
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We stock Voltex HeNe laser power supplies known for their high efficiency, reliability, and rugged construction. Hook-up diagram included. These are new units Specifications: Input Voltage: 22-30 VDC, 10 to 15 Watts. Output Voltage: 1300 to 1900 VDC. Output Current: 3 to 6 mA, user adjustable. Preset at 4.5 mA Trigger Voltage: >8KV Input Leads: 10", 22 AWG. Flying. Output Leads: Alden high voltage connector or equivalent. Dimensions: 3.75 X 1.5 X 1.0 inches (95 x 38 x 25 mm) Mounting holes: 2.3" center spacing. Warranty: 30 days from date of purchase. Features: 4 second Turn-on delay (defeat by cutting violet wire loop) TTL turn-on (yellow wire to ground=ON) Alden high voltage output connector.
