Diode Lab Laser 3.0 mW / Class IIIa IF RL30635

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Fiber Optics IF RL30635 Diode Lab Laser 3.0 mW / Class IIIa

SKU: IF RL30635

Overview

Industrial Fiber Optics was the first company to recognize the benefits, and develop a product line, of diode lasers for educational use. Today, we offer five models of lab-sized (semiconductor) diode lasers and one miniature model with rechargeable batteries. Our diode lasers are unequaled to others by their many features such as high quality optics, well collimated laser beam, solid state electronics, great packaging, excellent operators manual and long warranty.

Our RL diode laser series are ideal for conducting voice and audio optical transmission experiments as well as many common laser and optical experiments. (We do not recommend diode lasers for high quality interferometric experimentation or holography.) We offer a Class II and Class IIIa power level, both of which have highly visible 635 nm red, collimated laser beams.

The IF RL30 635 is a laser with a CDRH Class IIIa power level. Electrical connections for the analog and digital inputs are industry-standard, durable banana jacks and 3.5 mm audio jack for audio/ microphone inputs. This laser features an externally-adjustable, internal electronic amplifier with a variable gain from 1 to 50 making it suitable for low-voltage microphone outputs and higher amplitude signals from AM/FM radios and CD players.

Laser includes 110 VAC to 14 VDC power adapter and full-color operator's manual with common procedures and safety information.

Features:

Semiconductor diode laser for long dependable life
Linear polarized light beam
Glass collimating optics for superior optical beam quality
All solid-state electronic design
Internal overdrive protection on inputs
Analog and digital modulation capabilities
Variable gain on analog input
Fool-proof mechanical beam stop
Impact-resistant, transparent, acrylic case
Threaded mounts for holding lenses, filters and diffraction gratings
Tripod mount – 1/4 - 20 thread
Rubber feet on chassis bottom for adhesion on slick lab surfaces
Tamper-resistant screws for safety
Labeling and safety requirements compliant with U.S. CDRH regulations
110- and 220-VAC electrical voltage options
4-year warranty
Polarization Experiments

Suitable for experiments such as:

Viewing refraction in optical materials
Demonstrating angle of incidence and reflection with mirrored surfaces
Tyndall's light-guiding-in-water experiments
Voice and audio transmission
Laser leveling experiments
Light shows
Bar code scanning
Particle counting
Polarization
Scattering of light by small suspended particles
Critical angle determination in materials
Convergence and divergence in optical lenses

See Operators Manual for details on specifications, electrical jacks/plugs and set-up instructions.

* This product is only sold through our educational distribution network.

Also available in a Class II power level.

Operators Manual

Specifications
CDRH Classification		Class IIIa

Polarization		Linear

Laser emission color		Red

Laser mode		TEM₀₀
Operating	Unit	Value
Input Voltage	V	10 to 15

Input Current	mA	60 to 125

Wavelength	nm	635

Optical output power, nominal	mW	3.0

Power, (min/max)	mW	2.8 / 3.20

Beam Diameter	mm	4.0

Beam Divergence	mRad	1.0

Digital Bandwidth	Hz	0 - 500k

Analog Bandwidth	Hz	10 - 500k

Mechanical	Unit	Value

Operating Temperature	° C	0 - 40

Housing	cm	5.6 x 7.5 x 22

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