NK-290 Series Upright Biological Microscope with Infinity Plan Objective
NK-290 Series Upright Biological Microscope with Infinity Plan Objective
NK-290 Series Upright Biological Microscope with Infinity Plan Objective
NK-290 Series Upright Biological Microscope with Infinity Plan Objective
NK-290 Series Upright Biological Microscope with Infinity Plan Objective
NK-290 Series Upright Biological Microscope with Infinity Plan Objective
NK-290 Series Upright Biological Microscope with Infinity Plan Objective
NK-290 Series Upright Biological Microscope with Infinity Plan Objective
NK-290 Series Upright Biological Microscope with Infinity Plan Objective
NK-290 Series Upright Biological Microscope with Infinity Plan Objective
NK-290 Series Upright Biological Microscope with Infinity Plan Objective
NK-290 Series Upright Biological Microscope with Infinity Plan Objective

NK-290 Series Upright Biological Microscope with Infinity Plan Objective

SKU: NK-290
Vendor: AMZ Instruments
Product Type: Upright Biological Microscope
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Subtotal:
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Top Optics Manufacturer & Exporter

Learn More.

Ningbo AMZ Instruments Co., ltd.

As a top optics product manufacturer, AMZ INSTRUMENTS provides a broad range of cutting-edge professional optics and accessories to large distributors around the global.

Through our China network of manufacturing facilities we are able to manufacture superior instruments and optical components to our specifications at reasonable prices. To ensure the best in quality and performance we visit, inspect and audit each of our manufacturing partners on a regular basis.

Our products are available exclusively through a nationwide network of authorized distributors and are backed by our industry leading 2-year limited warranty.

Global Shipping

1. Courier shipping by FedEx, UPS, DHL, Estimated to be delivered Around 5-7days.

2. Air shipping, Estimated to be delivered Around 5-7days.

3. Sea shipping, Estimated to be delivered Around 25-40days.

Shipping Information

We can ship to virtually any address in the world. please email us at info@amz-instruments.com or call +86 15990266988 to get a quote that includes shipment fees.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Shipment fees are calculated based on the destination, size and weight of your item(s) and include insurance of the goods shipped. Our standard shipment method is Fed Ex, UPS. If you have your own UPS or Fed Ex, DHL account #, we are happy to ship on your account. Please emial or call us to place your order and provide us your account information.

 Why Choose Us?

AMZINST manufactures optics products and related accessories, which have been consistently distributed and trusted by worldwide companies.

China-owned and operated facilities provide the management, quality control, design, marketing and customer service that make AMZINST® a market leader. In our China warehouse, each product is unpacked, assembled and individually tested and inspected by our team of technicians to ensure compliance with the strict quality standards. Join our network of distributors for a mutually beneficial partnership.

Product Description

Items Specification NK-290EB NK-290B NK-290ET NK-290T
Seidentopf Binocular Head Inclined 30°, Rotatable 360°, Interpupillary Distance: 48-75mm ● ● ໐ ໐
Seidentopf Trinocular Head Inclined 30°, Rotatable 360°, Interpupillary Distance: 48-75mm, Light Distribution: 20:80 ໐ ໐ ● ●
Digital Head 5 MP Pixel Digital Head, 1/2’’CMOS color sequential scanning. USB2.0, Light Distribution: 20:80 ໐ ໐ ໐ ໐
Eyepiece

WF10X/20mm (High eyepoint)

WF16X

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Infinity E-Plan Achromatic Objectives

EPLAN 4X/0.10,               W.D.=12.1mm

EPLAN 10X/0.25,             W.D.=4.14mm

EPLAN 40X/0.65(S),         W.D.=0.58mm

EPLAN 100X/1.25(S, Oil),  W.D.=0.19mm

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Infinity Plan Achromatic Objectives

PLAN 4x/0.10,                   W.D.=12.1mm

PLAN 10x/0.25,                 W.D.=4.64mm

PLAN 40x(S)/0.66,             W.D.=0.65mm

PLAN 100x(S, Oil)/1.25,      W.D.=0.12mm

PLAN 2.5x/0.07,                 W.D.=8.47mm

PLAN 20x(S)/0.40,              W.D.=2.41mm

LPLAN 40X/0.70,                W.D.=2.8mm

PLAN 60x(S)/0.80,              W.D.=0.33mm

PLAN 100x(S, Water)/1.15,   W.D.=0.19mm

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Nosepiece

Quadplex

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Stage

Mechanical stage 145mmX140mm, travel range: 76mmX52mm, scale: 0.1mm, two slide holder

Reckless (Integrated) stage 140×135mm, travel range: 75×35mm, two-slide holder

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 Condenser

N.A.1.25 Abbe condenser, with Iris Diaphragm

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Focusing 

Coaxial coarse and fine focusing knobs, coarse focusing travel range: 25mm, fine focusing travel range: 2µm/division

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Aspheric Illumination

3W LED Illumination, Voltage: 100V-240V, 50/60Hz

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Dark Field Unit

Dark Field Ring (Dry, N.A.0.9)

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Polarizing Unit

Analyzer

Polarizer

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Camera adapter

1x C-mount (Adjustable)

0.75x C-mount (Adjustable)

0.5x C-mount (Adjustable)

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Wire Winding Device

 

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Note: "●" Standard outfits, "໐" Optional 

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