Achromatpronunciation

1.125" Specialty, 1.345" Specialty, 1.750" Specialty, Shrewd Scope, 30mm UV & Bow Finger, 41mm UVXL & AV-41, 35mm Bow Finger, 40mm Bow Finger, 25mm AV-25, AV-31, Other/ Custom size lens

Products being sold are not toys. They are for Educational / Laboratory use only. They are not for use by children 12 and under.

Center drilling for fiber optic for X-Focus 365 Lenses Available in .020″, .030″ & .040″ hole sizes Includes 2″ of Green Fiber and 2″ of Red Fiber NOTE: Please allow 5-10 business days for drill service. NOTE: Drilled lenses are non-returnable.

Achromatdefinition

The Dual Red-Green Laser features two lasers, one red and one green, all in one pointer. Great for demonstrating wavelengths, refraction, and diffraction, this handy laser can project red and green beams individually or together. When used with a diffraction grating, students can easily observe the spacing differences between the antinodes in the red wavelengths and green wavelengths right from their seats. Then they can use the spacing separations to measure the wavelengths of the different colors. Two AAA batteries included.

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Achromatturntable mat

Achromatlenses

The Dual Red-Green Laser features two lasers, one red and one green, all in one pointer. Great for demonstrating wavelengths, refraction, and diffraction, this handy laser can project red and green beams individually or together.

Please note: This laser is intended for the convenience of having two lasers in one, and the beams are not calibrated to be exactly parallel.

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Note: Laser on/off switch must be held down to stay on. Consider trying the Adjustable Laser Stand #92-7660, which will hold down the 'on' button for our laser pointers.

The Dual Red-Green Laser features two lasers, one red and one green, all in one pointer. Great for demonstrating wavelengths, refraction, and diffraction, this handy laser can project red and green beams individually or together.