Laser Equipment (Medical Lab Utensils) for sale, page 183

Sick wl12-2b560 photoelectric reflex switch sensor

Korea, Korea, South
Jan 30th

SICK WL12-2B560 PHOTOELECTRIC REFLEX SWITCH SENSOR -----------------------------------------------------------------------------------------------------------------------------------------------------------

Amoco 1064 option p class 3b ir laser with power supply tested and working

Ithaca, New York, United States
Jan 30th

Amoco 1064 option P class 3B IR Laser with Power Supply You are bidding on an Amoco 1064 option P class 3B Laser in excellent condition. This is a 1064nm diode laser rated for about 50 mw output in the invisible IR band according to the label. Included is an Amoco power supply and matching cable, and bracket suitable for optical table mounting.

Emi 9592 visible to ir photomultiplyer tube with dynode chain circuit base

Champaign, Illinois, United States
Jan 30th

EMI 9592 VISIBLE TO IR PHOTOMULTIPLYER TUBE WITH DYNODE CHAIN CIRCUIT BASE I TESTED IT AND IT OUTPUTS A SIGNAL. 1.15-inch diameter, top window photomultiplier. BiAgCsO coated, S-10 photocatode, sensitive from red, 8000A.U., up to UV, 2000A.U.; 11 dynodes coated with CsSb.

Rca 6570 vauum phototube 2 of them

Champaign, Illinois, United States
Jan 30th

RCA 6570 VAUUM PHOTOTUBE 2 OF THEM Includes original boxes. I have no way to test these. Payment is due within 5 days of close of auction or date of purchase.

Retroreflector for 2 inch diameter mirrors

Champaign, Illinois, United States
Jan 30th

RETROREFLECTOR FOR 2 INCH DIAMETER MIRRORS Payment is due within 5 days of close of auction or date of purchase. Shipping options do NOT include insurance or tracking and the buyer assumes responsibility. Other shipping options available if requested.

Cuvette cell stirrer / holder plus power supply

Champaign, Illinois, United States
Jan 30th

Cuvette Cell Stirrer / HOLDER THIS WAS BUILT FOR LASER SAMPLE EXCITATION PERPENDICULAR TO ABSORPTION PROBE LIGHT BEAM. CELLS ARE HELD IN PLACE WITH SPRING LOADED TEFLON TIPPED SET SCREWS. THE CELL HOLDER CAN HOLD EITHER 10MM OR 15 MM CELLS AND IS ADJUSTABLE FROM 7 TO 18 MM Stirrer RPM IS 1/SEC TO ABOUT 20/SEC ADJUSTABLE VIA THE POWER SUPPLY KNOB.

1p28 photomultiplyer tube high light intensity dynode circuit in brass housing

Champaign, Illinois, United States
Jan 30th

1P28 PHOTOMULTIPLYER TUBE WITH HIGH LIGHT INTENSITY DYNODE CHAIN CIRCUIT IN BRASS HOUSING I TESTED IT AND IT WORKS OK THIS DYNODE BASE CIRCUIT IS TO MAINTAIN LINEAR RESPONSE AT HIGHER LIGHT INTENSITIES. (SEE SCHEMATIC PHOTO) THIS WILL OUTPUT UP TO 8 mA INTO 50 OHMS LINEARLY.

1p28 photomultiplyer tube with high gain dynode chain circuit in brass housing

Champaign, Illinois, United States
Jan 30th

1P28 PHOTOMULTIPLYER TUBE WITH HIGH GAIN DYNODE CHAIN CIRCUIT IN BRASS HOUSING I TESTED IT AND IT WORKS OK THE ALL METAL HOUSING IS EXCILLENT FOR RF NOISE SHIELDING. SEE ATTACHED SCHEMATIC FOR DYNODE CIRCUIT CONFIGURATION. MINUS 1250 VDC MAX HIGH VOLTAGE SUPPLY.

Cvi bk7 plano convex lens lab laser plcx-8.0-30.9-c-532 mounted (s8-3-55a)

Louisville, Colorado, United States
Jan 30th

DESCRIPTION

Melles griot 2-3x red 40mw helium neon laser beam collimator lens optics set

La Valle, Wisconsin, United States
Jan 30th

This is a small helium neon laser collimation lens set. when properly aligned it will collimate a beam from a hene laser up to 3mm beam allowing it to go long distances. These were removed from a pipe laying construction laser that i upgraded with a laser diode module.

Coherent high energy uv excimer laser quartz corner cube retroreflector part

La Valle, Wisconsin, United States
Jan 30th

This is a 1-1/4 inch quartz retro reflector for a special laser application. It is one of the best i've ever seen. If you need a a UV reflecting corner cube than this is for you.

Platinum clad sapphire laser optic window gas cuvette ftir gas analyzer cell

La Valle, Wisconsin, United States
Jan 30th

This is another FTIR part. It is a gas cuvette with optic grade sapphire windows and is plated with platinum. The cell is a bit over 2 inches long and about 1/8 inch core diameter.

Jds uniphase regulated 12v novette hene lab laser plug in transformer unit

La Valle, Wisconsin, United States
Jan 30th

This is the hard to find transformer unit for a JDS uniphase novette helium neon laser. You see the lasers themselves up for grabs all the time, but this part gets overlooked and is hardly ever offered. This has been tested to work well with my novette laser.

High power coherent laser diode gold to3 optic window caps lot of 15

La Valle, Wisconsin, United States
Jan 30th

This is a lot of 15 laser diode caps for TO-3 laser diodes. These would be good for a protective cover or optical port for scientific equipment. Some of the windows appear uncoated, while others appear to be coated for IR and red light.

High precision mechanical er:glass q-switch prism head motors lot of 3

La Valle, Wisconsin, United States
Jan 30th

Lot of three very nice ball bearing motors for mechanically q-switched erbium glass lasers. The optics are not included, just the nice BEI precision motors themselves. The motors are 30mm diameter by 34mm tall with a 6mm long, 2mm diameter shaft.

Panasonic 5 channel multi beam yag laser accousto optic modulator elfm200a50

La Valle, Wisconsin, United States
Jan 30th

This is a 5 channel accousto optical modulator crystal and set of matching coax cables. It is type ELFM200A50 can modulate 5 parallel beams at once and is designed for green to violet laser light. This AOM's crystal is made of tellurium dioxide so it has extremely high induction into the first order beam for polarized light.

Red green yellow helium neon dpss laser collimator lens optical assembly

La Valle, Wisconsin, United States
Jan 30th

This is a general use collimator assembly for use with helium neon or other lower powered lasers. It is approximately 3x optical power. The beam divergence quality from dpss lasers and smaller helium neon lasers is greatly improved with this optic in the beam path.

High power coherent ir red laser diode cylinder lens telescope rare optic part

La Valle, Wisconsin, United States
Jan 30th

This is a small high power collimator lens telescope in a nice x-y mount The optics are about 1/4 inch diameter. It was designed to collimate a 1000mw 635nm direct red laser diode and produce a round beam. It will work with red laser diodes up to 3W and 10W coherent Bars at 808nm without a problem.

543nm 632.8nm red green helium neon laser beam splitter optic 50/50 part

La Valle, Wisconsin, United States
Jan 30th

This is a 50/50 green laser beam splitter, non polarizing type. The 50/50 ratio changes with angle (50/50 at 45 deg) and with laser beam wavelength, shorter wavelengths are less reflected, and longer wavelengths are somewhat more strongly reflected, but is within 10% from 635 to 543nm. A nice optic for light show use to be sure.

Big coherent short fl cylindrical lens laser diode blue green red beam corrector

La Valle, Wisconsin, United States
Jan 30th

This is a cylinder lens for correcting the beam of multi mode laser diodes to make it into a round dot in the far field or with single mode diodes to make the dot round in the near field. The lens will work with beams up to 1/4 inch diameter with colors from red at 405nm near UV to near infrared to 815nm. Works really well with 635nm multimode emitters and green/blue laser diodes.