-
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. -
High quality German made beam expander / collimating lens system, focusable and adjustable from 2x to 8x magnification. The anti-reflective coatings are optimized for 633 to 980nm. Dimensions are 150mm long by 42mm dia. max. Mounting dia. (center section) is 37.6mm. . -
Laser Drive Inc. model number 380T-2900-7-4 This is a new power supply with Japanese standard wire colors. It will operate a typical 18 to 25 inch long HeNe laser. Hook-up diagram included. Specifications: Input Voltage: 100-120 / 200-230 VAC, 50 to 400 Hz. Output Voltage: 3900 VDC ±200 VDC Output Current: 7.0 mA ±1.0mA user adjustable via trim pot. Preset at 7.0 mA Trigger Voltage: >12 KV Input Leads: 12", 22 AWG. Flying. Output Leads: 12", Alden high voltage connector. CDRH delay: 4 seconds. (Defeatable by cutting violet wire loop) Dimensions: 7" X 2.4" X 1.4" (178 x 61 x 36 mm) Mounting holes: 0.15" diameter 3x, 2.95" x 1.8" center spacing. Warranty: 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
New Melles Griot model 05-PSAE-829-045 DC input power supplySpecifications:
Input: 10 to 14 VDC, 1.2 Amps. 16 Watts max Output: 1100-1500 VDC, 4.5 mA fixed. Start voltage: >10KV Dimensions: 4.2" x 3.3" x 1.25" (107 x 84 x 32mm)Features:
Low Noise Alden high voltage output connector. -
Melles Griot model number 05-LPM-914-065 This is a new power supply with a TTL disable function. It will operate a typical 8 to 11 inch long HeNe laser. Hook-up diagram included. Specifications: Input Voltage: 115 / 230 VAC, 50 to 400 Hz. Output Voltage: 1550-1950 VDC Output Current: 5 to 7 mA. adjustable via trim pot. preset at 6.5 mA Trigger Voltage: >10 KV Input Leads: 12", 22 AWG. Flying. Output Leads: 7" with Alden HV connector CDRH delay: None TTL function: 0 VDC = ON, 5 VDC = OFF White wire with yellow stripe:+, White wire with black stripe:- 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
The Melles Griot model 05-LPM-902-065 will operate most 11 to 15 inch long HeNe tubes or heads. These are new units with European standard wire color code. Specifications: Input Voltage: 115 / 230 VAC ±10%, 50 to 400 Hz. Output Voltage: 1850 to 2450 VDC. Output Current: 5.5 to 7 mA, preset at 6.5 mA. Trigger Voltage: >10 KV Input Leads: 8 inches, 22 AWG. Flying. Output Leads: Alden high voltage connector Dimensions: 4.3 x 3.0 x 1.2 inches (109 x 76 x 31 mm) Mounting holes: 2.3 and 2.5 inch center spacing.Features:
4 second Turn-on delay (defeat by cutting violet wire loop) Alden high voltage output connector. Output current adjustable with onboard trim-pot -
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. -
Melles Griot model 05-FDS-207 fiber optic laser beam delivery system in factory box. This model is designed for peak efficiency at 633nm but will also work well with Yellow and Orange HeNe lasers . It produces a well collimated beam and maintains polarization. This is a used, tested system.
System includes:
-
Kinematic fiber launch with standard laser head mount
-
1 meter fiber optic cable with pre-aligned optics
-
