Midwest Tech 2016 Product Catalog

LASERTECHNOLOGY & EQUIPMENT CareerTech Ed / STEM Analog output to 2 banana jacks is a conditioned electrical voltage that is directly proportional to light incident upon the photodetector with a fre- quency range up to 10 kHz. This allows it to be connected to a strip chart recorder for solar monitoring, oscilloscope for observing time-dependent optical signals or to an amplified speaker for voice transmission. Meter will also act as an audio receiver to demodulate laser signals. • 4 ranges • All solid state detector & electronic design • Calibrated at 632.8 Nm • Sensitive to visible & IR light Includes metal optical stand, manual, two 9V batteries & case. Stk. Mfr. 535610 IFPM $252.00 Laser Communication Kits Industrial Fiber Optics Versatile laser with very wide electrical modulation capacity and digital audio jack (w/low 100 Hz for laser audio communication experiments) and RF video jack (w/70 Mhz for simultaneous transmission of color video picture & sound) allow students to perform dynamic optical communi- • Digital line-of-sight computer links Laser can also conduct regular laser, optics and fiber optic experiments showing the properties of: • Tyndall's light-guiding-in-water experiments • Critical angle determination in materials • Light shows • Perimeter security using laser beams • Light polarization • Convergence/divergence of lenses • Refraction & reflection • Speed of light measurement • Brewster's angle measurements Visit our website for more information. Includes highly-linear 0.8 mW 635 nm Class II diode lab laser, optical RF video receiver, interconnecting cables, power adapters & manual. Video Project Demonstrate TV picture and sound transmitted over a laser beam. Stk. Mfr. Price 535611 IF-UL08-635X $510.00 Communication Kit Laser project capable of demonstrating the versatility of data transmission with light. Also includes microphone,AM/ FM radio, patch cords & audio receiver. Stk. Mfr. Price 535612 IF-UL08-635Y $600.00 LASERTECHNOLOGY & EQUIPMENT Digital Photometer Industrial Fiber Optics Measures power levels of laser beams, demodulating optical signals for audio applications and solar experiments. Offers 4 scale measurements from 20 microwatts to 20 milliwatts. Battery power, portability and adjust- able detector height offers flexibility. Price cation demonstrations: • Voice communication • Video from camcorder • AM/FM radio transmission • RF video from VCR or DVD player

Laser Optics Lab Industrial Fiber Optics Laser optics lab con- tains more than 30 optical parts and accesso- ries. With the lab components and instructions, students can:

• Measure wavelength of light using techniques of Young, Michelson & Lloyd • Constrict optical levers to detect & measure movements so small they are almost imperceptible to the human eye • Test a lens for defects, collimate light & check vision • Capture light in an arcing water jet or a glass fiber & investigate fiber op- tics phenomena • View a hologram, observe interference rings & measure the diffraction patterns with a ruler • Determine index of refraction of a liquid or transparent solid by measur- ing bend in intense laser beam as it enters or leaves material • Investigate reflection, refraction & critical angle • Study characteristics of light: wavelength, interference, diffraction & polarization Includes optics bench system (metal component carriers that attach mag- netically to steel optical table) , 3 lenses, 4 mirrors, coated beam splitter, tri- angular prism, beam spreader, air wedge, transmission hologram, diffraction mosaic, diffraction grafting, fiber optics light guide, pair of glass interference plates plus polarizing & color filters, plus 68-page manual. Stk. Mfr. Price 535620 45-600 $191.00 components. Has standard 1/4" camera-type threaded hole in bottom for tripod or optical bench mounting. Threaded optics mount over front ap- erture to facilitate mounting lenses, filters or collimators. Slide shutter over front aperture blocks beam without having to shut off power (as required by US CDRH) . • Rear end cap w/power switch & indicator lamp, fuse holder & line cord w/3-prong grounded plug • Hard-seal laser tube ensures long, dependable life • Full-length rubber strips along bottom Class II Laser 0.5 mW Ideal for individual work in the student laboratory or for group demonstrations. Power requirements: 105- 125VAC, 30 watt. Stk. Mfr. Optical Output Power Price 535540 ML800 .05 mW $468.00 Class II Laser 0.8 mW Same as ML800 but w/output power of 0.8 mW. Beam is visible in bright or semi-darkened room of average size, but to see fine details in diffraction pattern or make holograms or precise intensity measurements of laser output, a relatively dark room is suggested. Stk. Mfr. Optical Output Power Price 535547 ML810 .08 mW $480.00 Class IIIA Laser 2.0 mW For shorter exposure times in holography, better fringe visibility for interferometry, greater irradiance for long distance communications & for large area illumination. Excellent beam power stability w/less than 5% variance after warm up. Stk. Mfr. Optical Output Power Price 535555 ML820 2.0 mW $399.00 • Solid-state power supply mounted on printed circuit board • Labels & safety features to meet all US CDRH regulations • Shock-resistant mountings Helium-neon Lasers Industrial Fiber Optics Provides 20,000 hours of continuous operation. For individual student lab work or hands-on group demon- strations. Rugged extruded aluminum housing contains laser tube and all power supply

Student Lab Starter Set Industrial Fiber Optics Contains all the lenses and optic accessories necessary to perform a large number of demonstrations and student labs. Includes Helium-neon Laser, Hard-seal, Class II 0.8 mW (ML810) Photometer, 8-range (45-230) Laser Optics Lab (45-600) .

Stk.

Mfr.

Price

$964.00

543830

MW45-810

46

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