Laser Pointer – Sper Scientific Direct

Brushed Metal Laser Pointer PenSturdy construction and long battery life, which allows for heavy use as a teaching tool for science presentations, conferences, lectures, seminars and planetariums. The attractive, brushed-metal and world’s thinnest pen-shaped unit can be easily carried in a shirt pocket. Projects a brilliant red dot clearly visible even in bright ambient light or with video, film and slide presentations. Runs for a minimum of 4 continuous hours on 2 standard alkaline batteries (included). Dimensions: 5½" × ⅝" (9 × 140 mm) Weight: 1.3 oz (38 g) Specifications Safety Class: IIIA Output Power: 5mw Wavelength: 630 to 680nm
Brushed Metal Laser Pointer Pen Sturdy construction and long battery life, which allows for heavy use as a teaching tool for science presentations, conferences, lectures, seminars and planetariums. The attractive, brushed-metal and world’s thinnest pen-shaped unit can be easily carried in a shirt pocket. Projects a brilliant red dot clearly visible even in bright ambient light or with video, film and slide presentations. Runs for a minimum of 4 continuous hours on 2 standard alkaline batteries (included). Dimensions: 5½ × ⅝ (9 × 140 mm) Weight: 1.3 oz (38 g)   Specifications Safety Class: IIIA Output Power: 5mw Wavelength: 630 to 680nm Downloads Instruction Manual Product Brochure

Sper Scientific Instruments Environmental Measurement Instruments – Sper Scientific Direct

Sper Scientific Instruments Environmental Measurement Instruments – Sper Scientific Direct

On Sale Now – Sper Scientific Direct

Sper Scientific Instruments Environmental Measurement Instruments – Sper Scientific Direct

QRTMP2703TQ - Pen-style laser pointer is enhanced with a nonslip, rubberized cushion grip for more comfortable use. Class 3a laser pointer projects a highly visible red dot over 300 yards. Bright red dot can be used on any medium, including high lumen overheads, videos and multimedia projections. Battery-operated design runs on two AAA batteries (included).

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Sper Scientific Instruments Environmental Measurement Instruments – Sper Scientific Direct

Sper Scientific Instruments Environmental Measurement Instruments – Sper Scientific Direct

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Sper Scientific Instruments Environmental Measurement Instruments – Sper Scientific Direct

Sper Scientific Instruments Environmental Measurement Instruments – Sper Scientific Direct

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Professional 15CM Jcksy Green Laser Pointer Pen With Stylus, 5mW High Power Laser In Green, Blue, Purple, And Red 532nm, 650nm 405nm From Sellerbest, $1.11