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Customized Telescope Lenses Diameter 70mm Optical Glass K9 Plano Concave Lens with Ar Coated Video,Demo, How It Works & Features

Name: Customized Telescope Lenses Diameter 70mm Optical Glass K9 Plano Concave Lens with Ar Coated
Uploaded: 2026-04-12T11:40:40+08:00

2025-04-09 4510

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Product Specifications

Warranty:

1 Month

Usage:

Lighting, Medical, Optical, Photography

Type:

Plano-Concave Lens

Transmittance:

90%

Shape:

Plano-Concave Lens

Material:

Glass

Lenses Color:

Clear

Certification:

ISO9001

Customized:

Customized

Coating:

Polished

Diameter:

70mm

Radius:

35mm

Clear Aperture:

90%

Surface Flatness:

Lambda/4, Lambda/2 or as Reques

Surface Roungh:

10/5, 80/50 or Better

Structure:

Plano Concave

Trademark:

Jingsheng

Transport Package:

by Box

Specification:

customized

Origin:

Shanghai

HS Code:

9029900000

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