BK7 Plano Concave Lens, 12.7mm Diameter, High-Precision Optical Component for Beam Divergence and Virtual Imaging (D12.7mm F-25.4mm)

★★★★★ 4.1 19 reviews

US$10.00
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US$10.00
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Product details

Management number 228102186 Release Date 2026/05/31 List Price US$10.00 Model Number 228102186
Category
  • HIGH-PRECISION OPTICAL ELEMENT: BK7 plano concave lens with surface accuracy of λ/2 and surface quality of 40-20, ensuring exceptional optical performance for demanding applications
  • STANDARD DIAMETER: Features a 12.7mm (0.5 inch) diameter with a passing aperture greater than 90%, providing optimal light transmission for various optical configurations
  • VERSATILE APPLICATIONS: Specifically designed for beam divergence, virtual imaging, and optical system aberration correction in laser beam expansion systems and experimental setups
  • NEGATIVE FOCAL LENGTH: Core component for optical paths requiring negative focal length, ideal for laser beam expansion systems and complex optical experimental combinations
  • PACKAGE CONTENTS: Includes 1 achromatic lens with dimensions of 5.1 x 3.5 x 3.1 inches, manufactured in China
ASIN B0GDDX3RCN
Item Weight 3 pounds
Manufacturer PhotonEdge Optical
Item model number D12.7mm F-25.4mm
Package Dimensions 5.1 x 3.5 x 3.1 inches

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4.1 out of 5
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19 ratings | 8 reviews
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