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Yantai ZK Optics Co., Ltd.

  • China,Beijing ,Beijing
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China 18+1 Rectangular Groove Fused Quartz Substrate 120x5x3.5mm Optical Component
China 18+1 Rectangular Groove Fused Quartz Substrate 120x5x3.5mm Optical Component

  1. China 18+1 Rectangular Groove Fused Quartz Substrate 120x5x3.5mm Optical Component
  2. China 18+1 Rectangular Groove Fused Quartz Substrate 120x5x3.5mm Optical Component
  3. China 18+1 Rectangular Groove Fused Quartz Substrate 120x5x3.5mm Optical Component
  4. China 18+1 Rectangular Groove Fused Quartz Substrate 120x5x3.5mm Optical Component
  5. China 18+1 Rectangular Groove Fused Quartz Substrate 120x5x3.5mm Optical Component
  6. China 18+1 Rectangular Groove Fused Quartz Substrate 120x5x3.5mm Optical Component
  7. China 18+1 Rectangular Groove Fused Quartz Substrate 120x5x3.5mm Optical Component

18+1 Rectangular Groove Fused Quartz Substrate 120x5x3.5mm Optical Component

  1. MOQ: 10 Pieces
  2. Price:
  3. Get Latest Price
Material High Purity Quartz
Application Optical component carrier, spectrum testing, micro sample placement
Payment Terms T/T,PayPal,Western Union
Groove Configuration 18 standard grooves + 1 spare groove
Delivery Time 7-15 working days
Packaging Details Export-grade corrugated carton with foam protection
Groove Width 1.8mm
Surface Finish Double-sided high-precision polishing
Overall Dimension 120 x 5 x 3.5mm
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Material High Purity Quartz Application Optical component carrier, spectrum testing, micro sample placement
Payment Terms T/T,PayPal,Western Union Groove Configuration 18 standard grooves + 1 spare groove
Delivery Time 7-15 working days Packaging Details Export-grade corrugated carton with foam protection
Groove Width 1.8mm Surface Finish Double-sided high-precision polishing
Overall Dimension 120 x 5 x 3.5mm Place of Origin China
High Light 18+1 Rectangular Groove Quartz Substrate120x5x3.5mm fused quartz substrateOptical Component Carrier fused quartz substrate
18+1 Rectangular Groove Quartz Substrate 120x5x3.5mm Optical Component Carrier
Product Name

The 18+1 Rectangular Groove Quartz Substrate is a precision machined fused quartz platform designed for carrying optical components, spectrum testing samples and micro analytical specimens. With an overall dimension of 120x5x3.5mm, the substrate features 18 standard rectangular grooves plus 1 spare groove, each machined to a uniform width of 1.8mm with neat and consistent depth. The double-sided high-precision polished surfaces provide superior flatness and a scratch-proof finish, protecting delicate workpieces during loading and unloading. Manufactured from high purity quartz, the substrate offers excellent high temperature resistance and chemical stability, making it a durable and reliable platform for precision optical testing and laboratory applications.

Specification
ParameterSpecification
Overall Dimension120 x 5 x 3.5mm
Groove Configuration18 standard grooves + 1 spare groove
Groove Width1.8mm
Groove DepthNeat and uniform across all slots
Surface FinishDouble-sided high-precision polishing
MaterialHigh purity quartz
ApplicationOptical component carrier, spectrum testing, micro sample placement
Core Features
  • Neat and uniform groove depth: All 18 standard grooves and the spare slot are machined to consistent depth and geometry, ensuring even seating of workpieces.
  • 18+1 groove design: The extra spare groove provides flexible capacity for additional samples or replacement positioning during testing.
  • Double-sided high-precision polishing: Both faces are finished to a smooth, scratch-resistant standard that protects optical components and samples from damage.
  • High purity and high temperature resistance: The fused quartz body withstands elevated temperatures without deformation, softening or contamination.
  • Excellent chemical stability: The substrate resists moisture, weak acids and common cleaning reagents, keeping the groove surfaces clean and reliable over long service life.
Application

The 18+1 Rectangular Groove Quartz Substrate is designed for laboratory and optical environments where precise, stable placement of small components is required. It is widely used as an optical component carrier, holding lenses, mirrors and filter elements securely in machined grooves during inspection and assembly. In spectrum testing equipment, the substrate positions micro samples at a consistent height and orientation, improving the repeatability of spectral measurements. The platform also serves as a micro sample placement platform for analytical instruments, providing a clean, flat and chemically inert surface that will not interfere with measurement results. Thanks to its tight groove tolerances and superior flatness, the substrate is particularly suited to precision optical testing applications that demand dimensional accuracy and scratch-free handling of valuable workpieces.

Advantages
  • Tight dimensional tolerance for grooves: Groove width and depth are controlled within narrow limits, guaranteeing consistent seating and reliable positioning of components.
  • Superior flatness: High-precision polishing delivers a level reference surface that supports stable and repeatable optical measurements.
  • Scratch-proof during workpiece handling: The smooth polished finish minimizes the risk of scratching lenses, mirrors and samples during loading and unloading.
  • Ideal for precision optical testing: The combination of high purity material, precise machining and stable geometry makes the substrate a dependable platform for demanding inspection workflows.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Seller

  • Year Established:

    1998

  • Total Annual:

    2000000-3000000

  • Employee Number:

    200~500

  • Ecer Certification:

    Verified Supplier

Yantai ZK Optics Co., Ltd., is founded in year 1998, it is a high-tech comprehensive glass processing enterprise integrating R&D, production and sales. The product sales have been spread all over the world, and are trusted by users in Asia, Europe, the United states, South Korea and India. It ha... Yantai ZK Optics Co., Ltd., is founded in year 1998, it is a high-tech comprehensive glass processing enterprise integrating R&D, production and sales. The product sales have been spread all over the world, and are trusted by users in Asia, Europe, the United states, South Korea and India. It ha...

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  • Yantai ZK Optics Co., Ltd.
  • Jidong Industraial Park, Qianbaihujian, Yangfang Town, Changping District, Beijing, China
  • https://www.opticalquartzglass.com/

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