4X Plan Achromatic Objective Lens with Knurled Ring

SKU: PA4XK-V300

Availability: In Stock

Regular price $27.99 $22.99

The Higher the Magnification - The More Detail You'll See

Magnification 40x
Magnification 1000x
Magnification 2500x

Magnification is the ability of your microscope to make small objects seem larger. As the magnification increases the area being viewed will be decrease is size but the detail of the area being viewed will improve.

Amscope microscopes come with multiple magnifications to aid you in finding the proper magnification for viewing each specimen.

Camera Connection Types

When comparing 2.0 and 3.0 there are few major differences. First the transfer rates. USB 2.0 offers transfer rates of 480 Mbps and USB 3.0 offers transfer rates of 4.8 Gbps - that's 10 times faster.

Camera Resolution

The most important factor in ensuring successful microscopic imaging is choosing the appropriate optics and camera for your application that gives you more data and higher image quality. When selecting a microscope camera, it is best to base your decision on the most important requirements for your microscopic observation.

Key Features

  • This brand new 4X Plan Achromatic microscope objective lens fits common size (DIN/JIS standard) compound microscopes
  • Plan Achromatic Corrections
  • Magnification: 4X
  • NA: 0.10
  • Tube Length: 160mm
  • Cover Glass Thickness: 0.17mm

This is a 4X DIN-standard objective lens for compound microscopes. It features achromatic color-correction, and plan field-correction.

Features & Specifications:

  • Magnification: 4X
  • NA: .10
  • Thread: RMS
  • Mechanical Tube Length: 160mm
  • Cover Glass Thickness:0.17mm
  • Color Correction: achromatic
  • Field Correction: plan
  • Immersion Medium: none
  • Nosecone: fixed
  • magnifying power Objective-4X
    Manufacturer AmScope
    mounting size Objective-20mm
    objective iris Without Iris
    objective mounting size 20mm
    objective optics Plan
    objective power 4X
    objective type Compound, Brightfield, Darkfield
    optics Plan
    prop 65 Prop 65 Warning
    special feature Objective-Without Iris
    type Objective-Brightfield, Objective-Darkfield

    AmScope products are warranted against manufacturer’s defects in material and workmanship from the original date of purchase, for the following years: 


    • Five Year Warranty for Microscopes: All our microscopes come with a five (5) year factory warranty against manufacturing defects, covering labor and parts. 
    • One Year Warranty for Telescopes: All our telescopes come with a one (1) year warranty, except when specified in the description. 
    • One Year Warranty for Accessories: All our microscope accessories (USB cameras, illuminators, illumination, dust covers, and etc.) come with a one (1) year warranty, except when specified in the description.
    • One Year Warranty for Items labeled as “Product Ships From Manufacturer”: All products that are shipped directly from the manufacturer come with a one (1) year warranty, except when specified in the description. 

    Warranty does not apply for consumable accessories and parts such as bulbs, batteries, fuses, cords, optical components or any add-on accessories such as mechanical specimen holders that are not built into the microscope stage as an integral part of the original manufacture, etc. Warranty does not cover microscopes, lenses cameras or other accessories that have become inoperable due to dirt or damage due to misuse or lack of maintenance. 

    Note: Buyers are responsible for return shipping and handling cost for warranty services. Our warranty covers parts and labor only.

    This is a 4X DIN-standard objective lens for compound microscopes. It features achromatic color-correction, and plan field-correction.

    Features & Specifications:

  • Magnification: 4X
  • NA: .10
  • Thread: RMS
  • Mechanical Tube Length: 160mm
  • Cover Glass Thickness:0.17mm
  • Color Correction: achromatic
  • Field Correction: plan
  • Immersion Medium: none
  • Nosecone: fixed
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