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Telescope Objective lens or primary lens and Eyepiece or secondary lens

(3 customer reviews)
Lens Type

Simple Lenses, Achromatic Lenses

 600

Telescope Objective lens or primary lens and Eyepiece or secondary lens now available in Pakistan for handmade diy astronomical telescope for school and college students recommended for class 8 to 10

Telescope Objective lens or primary lens and Eyepiece or secondary lens are now available in Pakistan for handmade DIY astronomical telescopes for school and college students recommended for classes 6 to 10.

These lenses are best for making a simple astronomical telescope that can be present in a science fair or classroom assignments.

Cost-effective

Telescope Objective lens and Eyepiece

Telescope Objective Lens and Eyepiece

Specification

  • Objective lenses/ Primary lenses
    •  lens focal length  45- 50 cm/ 400-550 mm
    • Diameter: 5.2cm / 52mm
    • Material: Glass
    • type: Non Achromatic lens
  • Eyepiece / Secondary lens
    • Focal length  4 cm/ 40 mm
    • Diameter: 2.5cm / 25mm
    • Material: Polycarbonate
    • type: Non Achromatic lens
    • lens protected with the outer black plastic ring

How to make an astronomical telescope  with this lenses – Physics experiments projects (paksc.org)

3 reviews for Telescope Objective lens or primary lens and Eyepiece or secondary lens

  1. Name Waseem Akhter (verified owner)

    good for beginners

  2. Qazi M. (verified owner)

    The making should be on paper with them

  3. sheribilal6969

    Awesome product👍🏻
    Do you know where I can buy Plano concave lens online in pakistan?Do you have it?

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