National Model 187 Shop Microscope 40x Magnification National Model 187 Shop Microscope 40x Magnification
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National Optical Model 101 Field Microscope Model 101 Packed with performance, this highly portable field microscope can be used in the classroom or in the field
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National Optical Model 106-LED Student Microscope (Cordless) Model 106-LED
Student proofing features minimize loss of parts and other student abuse. Recommended for instruction through grade 6.
Cordless LED Illuminator (106-LED) - lighting equivalent to a 20-watt tungsten bulb, rechargeable NiMH batteries, auto cutoff recharger, on/off switch with rheostat control.
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National Optical Model 107-LED Student Microscope Model 107-LED is scaled down for younger students, but has standard microscope format most commonly used in U.S. schools. Simple to use, yet prepares students for easy transition to high school instruction.
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National Optical Model 108-LED Student Microscope Model 108-LED
Simple to use, yet prepares students for easy transition to high school instruction. Precision optical systems features achromatic, optical glass lenses. Model 108-LED rugged metal components are engineered for years of reliable performance. Student proofing features minimize loss of parts and other student abuse. Recommended for instruction through grade 6.
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National Optical Model 109-LED Student Microscope, Cordless LED Model 109-LED is scaled down for younger students, but has standard microscope format most commonly used in U.S. schools. Simple to use, yet prepares students for easy transition to high school instruction
Recommended for instruction through grade 6.
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National Optical Model 114-LED Cordless, Rechargeable Microscope Model 114-LED
Full-Function Microscopy Without the Need of a Power Outlet or Cord.
This microscope is designed to facilitate teaching at the elementary level. Rechargeable battery powered LED illumination allows complete freedom from cords and outlets, while using the standard microscope format most commonly used in U.S. schools.
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National Optical Model 125-LED Cordless, Rechargable Model 125-LED
Full-Function Microscopy Without the Need of A Power Outlet or Cord. Rechargable
This rechargeable cordless microscope is great for use in high schools, labs and in the field. It allows complete freedom from cords and outlets. Includes all the most commonly specified microscope features.
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National Optical Model 126-LED Cordless, Rechargable Model 126-LED
Full-Function Microscopy Without the Need of a Power Outlet or Cord.
Batteries allow up to 1000 recharges, for a total of 40,000 to 50,000 hours of use from single set of 3 AA rechargeable nickel hydride batteries. Battery charger included with the microscope.
Single 8 hour charge allows 40 to 50 hours of use.
DIN 4x, 10x, 40xR, 100xR oil emersion objectives are achromatic
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National Optical Model 131-LED Cordless Compound Microscope Model 131-LED
DIN 4x, 10x and 40xR objectives are achromatic, parfocalled, parcentered, color coded.
The microscope model that sets the standard for high school instruction, now with the freedom of battery operated cordless illumination. Includes all the most commonly specified features. LED light rated up to 100,000 hours life, illumination equal to a 20 watt tungsten bulb.
150 hours of use from 3 standard AA alkaline batteries.
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National Optical Model 185, Elementary level instruction, inspection Model 185, Elementary level instruction, Great for field trips
The perfect microscope for elementary level instruction. Magnifies 20 times: prepared slides, insects, flowers, rocks, dissecting. Unlike standard classroom microscopes
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National Optical Model 420-1105-10, Stereo Zoom Microscope (10x through 40x) Model 420-1105-10, Stereo Zoom Microscope (10x through 40x)
The convenience and versatility of viewing a large picture at 10x magnification, then zooming continuously all the way to close-up detail at 40x magnification
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National Optical Model 420-1107-10 Model 420-1107-10, Stereo Zoom 10x through 40x Magnification
The convenience and versatility of viewing a large picture at 10x magnification, then zooming continuously all the way to close-up detail at 40x magnification.
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National Optical Model 420T-1105-10, Stereo Zoom 10x through 40x Model 420T-1105-10, 10x Thru 40x magnification (Zoom)
Trinocular port accepts video or SLR adapters (included).
The convenience and versatility of viewing a large picture at 10x magnification, then zooming continuously all the way to close-up detail at 40x magnification. Upright,
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National Optical Model DC-128 Compound Digital Camera Microscope, Cordless LED Model DC-128,
Digital Compound Microscope, This quality digital camera and included Motic Software can be used on both PC and Mac computers.
40x, 100x and 400x, 1000x magnification
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