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Concave Lens 4pcs Ground Lengths- Lens- Accessories Optics Miase Concave Teaching Laboratory Experiments Grating Round High Science Cm Beveled - Lens Diameter Classrooms

KWD 6
Brand
ULTECHNOVO
Category
Optics
ColorAs Shownx4pcs
SizeSize 2x4pcs
– 1 +

Special Features

  • Concave lens diffraction grating lenticular sheet binoculars fresnel lens round glasses science lenses diffraction sheet pocket telescope lenses science convex and concave lenses physics: lab uses
  • Round glass: widely use: used in scientific experiments and classroom demonstrations.
  • Glass lens: - wide range of application: the magnifying glass convex lens is not suitable for physics classrooms, a accessory for scientific experiments, but also at home. grandparents with presbyopia or reduced can use it to read newspapers or books.
  • Round: optical lens: made of high- quality optical glass, with and high precision, it can be used for a long time.
  • Diffraction grating: useful for many physics classroom demonstrations and experiments.

Description

Package List
4 x Lens

Characteristics
- Focal Length: 50mm concave lens diffraction grating lenticular sheet binoculars fresnel lens round glasses science lenses diffraction sheet pocket telescope lenses science convex and concave lenses physics.
- Color: As shown convex lens 50mm.
- Material: Glass 30mm by.
- Size: 3 x 3 x 0.25 cm diffraction grating sheets concave lens lenticular sheet pocket magnifying glass telescope for binoculars pocket telescope.
- Double-convex lens for demonstrating optical principles and effects for physics lab.
portable magnifying glass
round glass
- Used in scientific experiments and classroom demonstrations. use prism set.
- Made of polished glass with ground edges diffraction sheet.

Goods Description
binoculars With 30mm in diameter and 50mm focal length, this glass lens will ensure its practicability through high performance.double convex glass lens It is a accessory for scientific experiments.lenses science This item is well made of premium material for durable and practical use

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