Microscopes & Supplies

Zoom Scope Trinocular Model 420T-430PHF-10
Save 15%
$755.00
$642.00

Zoom Scope Trinocular Model 420T-430PHF-10

National Optical

Model 420T-430PHF-10 The convenience and versatility of viewing a large picture at 10x magnification, then zo...

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$755.00
$642.00
Save 15%
Zoom Scope Trinocular Model 420T-420AHF-10
Save 15%
$755.00
$642.00

Zoom Scope Trinocular Model 420T-420AHF-10

National Optical

Model 420T-420AHF-10 The convenience and versatility of viewing a large picture at 10x magnification, then zo...

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$755.00
$642.00
Save 15%
Zoom Scope Trinocular Model 420T-1107-10
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$745.00
$634.00

Zoom Scope Trinocular Model 420T-1107-10

National Optical

Model 420T-1107-10 The convenience and versatility of viewing a large picture at 10x magnification, then zoom...

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$745.00
$634.00
Save 15%
Zoom Scope Trinocular Model 420T-1105-10
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$945.00
$805.00

Zoom Scope Trinocular Model 420T-1105-10

National Optical

Model 420T-1105-10 The convenience and versatility of viewing a large picture at 10x magnif...

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$945.00
$805.00
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Zoom Scope Model 420-430PHF-10
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$655.00
$557.00

Zoom Scope Model 420-430PHF-10

National Optical

Model 420-430PHF-10 The convenience and versatility of viewing a large picture at 10x magnification, then zoo...

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$655.00
$557.00
Save 15%
Zoom Scope Model420-420-AHF-10
Save 15%
$655.00
$557.00

Zoom Scope Model420-420-AHF-10

National Optical

Model 420-420AHF-10 The convenience and versatility of viewing a large picture at 10x magnification, then zoo...

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$655.00
$557.00
Save 15%
Zoom Scope Model420-1107-10
Save 14%
$649.00
$555.00

Zoom Scope Model420-1107-10

National Optical

Model 420-1107-10 The convenience and versatility of viewing a large picture at 10x magnification, then zoomi...

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$649.00
$555.00
Save 14%
Zoom Scope Model420-1105-10
Save 8%
$845.00
$775.00

Zoom Scope Model420-1105-10

National Optical

Model 420-1105-10 The convenience and versatility of viewing a large picture at 10x magnification, then zoomi...

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$845.00
$775.00
Save 8%
Model 430-430PHF-10
Save 15%
$425.00
$362.00

Model 430-430PHF-10

National Optical

Model 430-430PHF-10 Combines the precise optical performance of our most popular stereo model with a newly enhanced illumination system. Specially ...

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$425.00
$362.00
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Model 405TBL-10-2
Sale
from $185.00

Model 405TBL-10-2

National Optical

Model 405TBL-10-2 Same high quality optical system and precise mechanical components of our larger stereo microscopes. Upright, unreversed image. A...

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from $185.00
Sale
Model 155 Microscope
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$365.00
$230.00

Model 155 Microscope

National Optical

Model 155 A new standard of precision optics, highly engineered mechanics and very rugged construction, all ...

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$365.00
$230.00
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#125 LED Microscope
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$309.00
$280.00

#125 LED Microscope

National Optical

This rechargeable cordless microscope is great for use in high schools, labs and in the field. It allows complete freedom from cords and outlets. I...

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$309.00
$280.00
Sold out
Microscope #456 Stereo (Demo)
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$260.00
$69.00

Microscope #456 Stereo (Demo)

National Optical

This microscope was used for demonstration purposes and is still in good, fully-functional condition. All the quality features and versatility of l...

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$260.00
$69.00
Sold out
Microscope #106-L (Demo)
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$120.00
$66.00

Microscope #106-L (Demo)

National Optical

This microscope was used for demonstration purposes and is still in good, fully-functional condition. This microscope and our other school microsco...

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$120.00
$66.00
Sold out
Heavy Duty  Microscope Case
Save 3%
$92.00
$89.00

Heavy Duty Microscope Case

National Optical

Heavy plastic with foam liner, fits models 131 and 138.

$92.00
$89.00
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Microscope #456 Stereo
Save 7%
$290.00
$270.00

Microscope #456 Stereo

National Optical

Model 456TBL-10 All the quality features and versatility of larger stereo models, in a compact size only 12" tall. Ideal size for elementary and mi...

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$290.00
$270.00
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Replacement bulb for #138
Save 19%
$10.15
$8.25

Replacement bulb for #138

National Optical

Replacement bulb for Microscope #138.

$10.15
$8.25
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#126-LED Cordless Microscope
Save 10%
$515.00
$465.00

#126-LED Cordless Microscope

National Optical

This rechargeable cordless microscope is great for use in homes, schools, labs and in the field. It allows complete freedom from cords and outlets ...

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$515.00
$465.00
Save 10%
Microscope #185 Mono
Save 4%
$99.00
$95.00

Microscope #185 Mono

National Optical

Model 185 The perfect microscope for elementary level instruction. Magnifies 20 times: prepared slides, inse...

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$99.00
$95.00
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Microscope #400-TBL-10-2
Sale
from $195.00

Microscope #400-TBL-10-2

National Optical

Model 400TBL-10-2 National’s most popular stereo microscope for education and industry. Rugged and dependable, delivers a 3-dimensional, unreversed...

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from $195.00
Sale
Replacement Bulb for #400
Save 6%
$9.00
$8.50

Replacement Bulb for #400

National Optical

Replacement Bulb for Microscope #400-TBL series.

$9.00
$8.50
Save 6%
Microscope #400-TBL-10-3
Save 2%
$204.00
$200.00

Microscope #400-TBL-10-3

National Optical

Use both eyes with this high-quality stereo microscope. For serious use in teaching and industrial applications, it is a very sturdy scope with bui...

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$204.00
$200.00
Save 2%
Replacement Bulb for #160
Save 7%
$14.50
$13.50

Replacement Bulb for #160

National Optical

Replacement Bulb for Microscope #160 and #162.

$14.50
$13.50
Save 7%
1/2 oz. Immersion  Oil
Save 10%
$10.60
$9.50

1/2 oz. Immersion Oil

Nature's Workshop Plus

1/2 oz. Immersion Oil, high viscosity. For use when viewing microscope slides at 1,000x magnification and higher.

$10.60
$9.50
Save 10%

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