Laser Accessories

Laser AccessoriesWe offer a wide selection of  laser accessories. For example, we have CW and Pulsed laser diode drivers (benchtop, OEM modules, and PC board), TEC controllers, Driver/Controller Combos, Pockels cell drivers, Heatsinks/Mounts, Fibers, Raman Probes, Thin Disk Gain Media, Thin Disk Pump Modules, Mirror Mounts.

Electronics

Our broad range of desktop laser diode drivers will meet your exact test needs, from 100 milliamps to 20 Amps.  They include unique features not found on competing products. For example, an optically isolated photodiode and modulation inputs, programmable PD bias, and both RS232 and USB computer interfaces. They also have laser diode protection circuits such as interlock, ESD protection, and hardware limits for current and voltage.

Our OEM driver boards are an attractively priced solution for your pulsed, QCW, and CW laser needs. The standard products below represent statements of capability.  Finally, most of our drivers for OEM production are customized to meet the requirements of the end user.

Heatsinks

Our Laser Diode Heatsinks and Mounts support many of the common laser diode packages. Examples include; Butterfly, DIL, C-mount, HHL (high heat load), TO-3, TO-5.6, and TO-9, and other packages.  Using state of the art design tools, these heatsinks and mounts have been optimized into a highly efficient heat transfer test bed. Therefore,  improving upon the heat transfer found in most other mounts.

Our heatsinks for laser diodes feature both passive and active Peltier cooling solutions.  In short, passively cooled units conduct the heat away from the laser and dissipates it into the ambient air. While, actively cooled heatsinks utilize a thermoelectric cooler (TEC) to cool the laser diode package.

Raman Probe

We offer an ultra-high throughput integrated Raman probe. Firstly, this novel device includes an integrated wavelength stabilized laser source with Raman filter packs, beam shaping optics, and high-efficiency Raman spectra collection optics. Furthermore, the Raman probe interfaces with any fiber coupled spectrometer to simplify operation and set-up.

Finally, our Integrated Raman Probe incorporates our wavelength stabilized hybrid external cavity laser (HECL) with a proprietary optical design to offer unmatched performance (typically 3x -5x over traditional Raman probes) at a reasonable price.

Fibers

Lastly, we have a large selection of multi mode fiber options in stock. For example, options include 0.14 and 0.22 NA, 62-800µm core diameter, length of 1 to 10m, and with or without stainless steel squarelock sheathing, depending on the product configuration. Finally, all options are silica/silica step index fiber and have SMA-905 connectors.  Call to verify availability.

Thin Disk Gain Media

Thin-disk lasers typically utilize ytterbium-doped yttrium aluminum garnet (Yb:YAG) crystal as the gain medium. Compared to neodymium-doped yttrium aluminum garnet (Nd:YAG) crystal, Yb:YAG displays several benefits. Firstly, it provides a shorter emission wavelength at around 1030 nm. Secondly, it has a lesser degree of quantum defect, which provides improved efficiency with regard to the conversion from pump photons to laser photons. Thirdly, Yb:YAG has a longer upper-state lifetime, which is beneficial for energy storage regarding Q-switching.

Pump Modules

The pump modules we offer are designed for fiber-coupled pump beam delivery. Furthermore, acceptable pump beam wavelengths include 940nm and 969nm. Our pump modules do not come with the Thin Disk Gain Media included. However, they are compatible with the TD12 or TD20 options of gain media, which can be found here.

Mirror Mounts

RPMC is happy to now offer Water-Cooled Mirror Mounts for high-power applications with stringent, long-term stability requirements.

  • Machined from Premium Stainless Steel
  • 25.7 mm Bore for Mounting 1″ Optics with 6.35 mm thickness
  • 51 mm Bore for Mounting 2″ Optics with 9.5 or 12.5 mm thickness
  • Hardened Stainless Steel Plate Contacts for Durability and Smooth Movement
  • M6 x 0.25 Fine Hex Adjusters (adjustment with 2 mm hex key)
  • Optional Vacuum Compatibility
Let Us Help

In conclusion, if you have any questions or would like some assistance, please contact us here. Furthermore, you can call us at 636.272.7227 to talk to a knowledgeable Product Manager. Alternatively, you can also use the filters on this page to assist in narrowing down the selection. Finally, head to our Knowledge Center with our Lasers 101 page and Blogs and Whitepapers pages for further, in-depth reading.

Suggested Reading
Filters Reset

Type

Current (A)

Voltage

Version

Series

Picture Part Number Type Current (A) Voltage Duty Pulse width Version Notes TEC Wavelength (nm) Output power (W)
203 Butterfly Package Laser Diode Mount 203 Heatsinks / Mounts Butterfly Laser Mount No TEC
205 Butterfly Package Laser Diode Mount 205 Heatsinks / Mounts Butterfly Laser Mount w/ TEC Integrated TEC
207 Laser Diode Mount 207 Heatsinks / Mounts Laser Mount w/ TEC Integrated TEC
224 TO Can Laser Diode Mount 224 Heatsinks / Mounts TO-Can Laser Mount w/ TEC Integrated TEC
234 High Power TO Can Laser Diode Mount 234B Heatsinks / Mounts TO-Can Laser Mount w/ TEC Integrated TEC
242 C-Mount Laser Diode Mount 242 Heatsinks / Mounts C-Mount Laser Mount w/ TEC Integrated TEC
244 HHL Package Laser Diode Mount 244 Heatsinks / Mounts HHL Laser Mount w/ TEC Integrated TEC
246 TO-3 package Laser Diode Mount 246 Heatsinks / Mounts TO-3 Laser Mount w/ TEC Integrated TEC
262 High Power Laser Diode Mount 262 Heatsinks / Mounts High Power Laser Mount custom configuration No TEC
264 High Power Laser Diode Mount 264 Heatsinks / Mounts High Power Laser Mount w/ TEC custom configuration Integrated TEC
274 Laser Diode Mount 274 Heatsinks / Mounts Laser Mount w/ TEC Integrated TEC
284 High Power Laser Diode Mount 284-03 Heatsinks / Mounts Laser Mount w/ TEC Integrated TEC
286-01 Laser Diode Mount 286-01 Heatsinks / Mounts Laser Mount w/ TEC Integrated TEC
4201-DR   -   Laser Diode Driver 4200-DR Laser Diode Drivers 0.1, 0.5, 2.0 5.0, 10.0 CW Desktop
4302   -   Laser Diode Driver 4300-QCW Laser Diode Drivers 2.0, 4.0, 8.0, 20.0 4.0, 5.0, 8.0, 15.0 QCW 0.1 – 600ms Desktop
4302   -   Laser Diode Driver 4300 Laser Diode Drivers 2.0, 4.0, 8.0, 20.0 4.0, 5.0, 8.0, 15.0 CW Desktop
4400 Laser Diode Drivers 10.0, 15.0, 20.0, 30.0, 40.0, 60.0, 80.0, 120.0 10.0, 12.0, 14.0, 24.0, 28.0, 48.0, 56.0 CW Desktop
485-02-15   -   Combo Driver/Controller 485 Laser Diode Drivers 2.0, 4.0, 8.0 4.0, 8.0, 15.0 CW OEM
5240   -   Temperature Controller 5240 TEC Controllers 4.0 7.0 CW Desktop
8/24/5300: Temperature Controller 5300 TEC Controllers 5.0, 8.0, 10.0 12.0, 18.0, 24.0 CW Desktop
5400 TEC Controllers 15.0, 20.0, 30.0 28.0, 56.0 CW Desktop
585-04-08: OEM Temperature Controller 585 TEC Controllers 4.0, 5.0 8.0, 12.0 CW OEM
temperature controller 586 TEC Controllers 4.0, 8.0, 15.0 26.0, 28.0, 54.0, 56.0 CW OEM
6301   -   Combo Driver/Controller 6300 Combo - Driver/Controller 0.1, 0.5, 1.0, 4.0 4.0, 10.0, 15.0, 18.0 CW Desktop
685-0.1-04-03-04   -   Combo Driver/Controller 685 Combo - Driver/Controller 0.1, 0.5, 1.0, 2.0 3.5, 10.0 CW OEM
762-CW   -   OEM Seed Laser Diode Driver Assembly 762 Laser Diode Drivers 2.5 10.0 CW, QCW, Pulsed 20ns - CW OEM
763-CW   -   OEM Seed Laser Diode Driver Assembly 763 Laser Diode Drivers 1.2 3.0 CW, QCW, Pulsed 10ns - CW OEM
766   -   OEM Seed Laser Diode Driver Assembly 766 Laser Diode Drivers 1.1 10.0 QCW, Pulsed 150ps - 1ns OEM
7701A-1-CW   -   High Power OEM Laser Diode Driver 7701A Laser Diode Drivers 300.0 280.0 QCW, Pulsed 100µs - 10m OEM
779A-CW   -   High Power CW or Pulsed Laser Diode Driver 779A Laser Diode Drivers 120.0 140.0 QCW, Pulsed 100µs - 1ms OEM
Laser Accessories 785A Laser Diode Drivers 20.0 26.0 CW, QCW, Pulsed 2µs - CW OEM
787 787 Laser Diode Drivers 50.0 5.0 CW, QCW, Pulsed 1ms - CW OEM
823B - Solid-State Pockels Cell/Shutter Driver 823B Pockels Cell Driver 3.2 kV QCW, Pulsed 300ns - 25µs OEM
825B   -   Solid-State Pockels Cell Driver 825B Pockels Cell Driver -3.5 kV QCW, Pulsed 1 to 3µs OEM
Model 8261C 8261C Pockels Cell Driver 5.0 kV CW, QCW, Pulsed 5us, CW OEM
8800D Laser Diode Drivers 300.0 280.0 QCW, Pulsed 100µs - 5ms Desktop
880D   -   High Power CW Laser Diode Controller 880D Laser Diode Drivers 10.0, 20.0, 30.0, 50.0, 100.0, 150.0 40.0, 100.0, 200.0 CW Desktop
AM-Bundles
Fiber Patchcords Fiber Patchcord Fiber Fiber Patchcord, 62.5um- 600um core, 1m - 4m long,  SMA connectors
Integrated Probe Integrated Raman Probe Raman Probes 785 0.350
PLDD-120-9-1   -   Linear Mode Pulsed Laser Diode Drivers PLDD-120-9-1 Laser Diode Drivers 120.0 18.0 QCW, Pulsed 20µs - 300µs OEM ITAR Controlled
PLDD-200-12-20-2x2   -   Linear Mode Pulsed Laser Diode Drivers PLDD-200-12-20-2×2 Laser Diode Drivers 200.0 24.0 QCW, Pulsed 20µs - 300µs OEM ITAR Controlled
RXXXXP-EC-AB-XXX-WD-DW RXXXXP-EC-AB-XXX-WD-DW Raman Probes 532, 638, 680, 785, 860, 1064 0.085, 0.100, 0.125
1" & 2" Water-Cooled Mirror Mounts SH-XY-X Mirror Mounts 1" & 2" High-power, Water-Cooled, XY Mirror Mounts
TD-XX-7X Thin Disk Gain Media TD-XX-7X Thin Disk Gain Media Yb-Doped YAG Thin Disks - 12/20 mm Dia. - 130/215 µm thick 1030
TDM 1.1: Thin Disk Pump Module TDM 1.1 Thin Disk Pump Modules Up to 1kW pump power @ 940/969nm , 2-6mm pump spot dia. 1030
TDM 3.0: Thin Disk Pump Module TDM 3.0 Thin Disk Pump Modules Up to 3kW pump power @ 940/969nm , Up to 12mm pump spot dia. 1030