CSB2 Series Ø2 inch Lens Tube

CSB2 Series Ø2 inch Lens Tube

Supplier
Oeabt
Category
Optical Lenses
Origin
China

Technical notes: (1) Ø2-inch lens tubes are ideal for compact assemblies and hold one or more optics, as shown in the beam-expander diagram. Retaining rings separate and secure optics at the desired depth. Two rings are supplied; extras are purchased separately. (2) Stackable Ø2-inch tubes enable quick assembly. Internally threaded tubes have no lip at one end, allowing access to optics from both ends. Tube couplers connect tubes end to end and directly join all SM2 (2.035"-40) components for flexible, complex optomechanics. (3) Compatible with 60mm cage systems; tubes can shield the beam path and provide light-tight protection. (4) Multiple sizes available.

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Overview

Technical notes: (1) Ø2-inch lens tubes are ideal for compact assemblies and hold one or more optics, as shown in the beam-expander diagram. Retaining rings separate and secure optics at the desired depth. Two rings are supplied; extras are purchased separately. (2) Stackable Ø2-inch tubes enable quick assembly. Internally threaded tubes have no lip at one end, allowing access to optics from both ends. Tube couplers connect tubes end to end and directly join all SM2 (2.035"-40) components for flexible, complex optomechanics. (3) Compatible with 60mm cage systems; tubes can shield the beam path and provide light-tight protection. (4) Multiple sizes available.

Applications

Lens tubes have SM2 (2.035”-40) external threads. These Ø2-inch stackable lens tubes enable quick, easy assembly of compact optical components. The stackable design directly joins all SM2 (2.035"-40) threaded components, enabling flexible assembly of complex optomechanical systems.

Key Features

SM2(2.035"-40) for Ø2-inch (Ø50.8 mm) optics; unlike CSA2, access from both ends; connectors stack tubes/couple SM2 male components;60mm cages; opaque light blocking. Ø2-inch tubes assemble compact optics; lipless internally threaded end permits two-ended optic access; end connectors fit all SM2(2.035"-40) components for complex optomechanics. Schematic; general parameters.

Datasheet

Product Datasheet
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Supplier Information

Guangzhou Oeabt Optical Technology Co., Ltd. focuses on the R&D, production, and sales of optical experimental instruments and meters. It mainly serves customers in universities, research institutes, and high-end precision manufacturing industries. The company has a professional technical team in optics, mechanics, electronics, and related disciplines, with complete capabilities in optical equipment, instrument testing, R&D, and manufacturing. Its main products include optical experimental components, optomechanics, lenses, optical power meters, optical frequency meters, motion controllers for experimental platforms, and laser light sources. It also undertakes the development and customization of various non-standard optical instruments and meters. Adhering to the principle of quality first and customer supreme, the company regards continuously providing high-quality products and solutions for basic optics education and experimental fields as its corporate mission. Currently, Oeabt is contributing to the development of higher education in optomechatronics, precision manufacturing, life sciences, aerospace, and other fields in China. In the future, we will more extensively absorb international advanced technological experience, innovate, and continuously overcome industry technical difficulties to provide personalized solutions for domestic and foreign customers, achieving mutual enhancement of customer value and corporate value.

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CSB2 Series Ø2 inch Lens Tube
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