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      Grating
      US$6.00-10.00 / Piece
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      What is Diffraction Grating/Holographic Diffraction Grating/Grating Diffraction

      About this Item
      Details
      Company Profile

      Price

      Purchase Qty. Reference FOB Price

      100-499 Pieces US$10.00

      500-999 Pieces US$8.00

      1,000+ Pieces US$6.00

      Sepcifications

      • After-sales Service 3r Quality Warranty-Return, Replacement and Refund
      • Warranty 12 Months
      • Transport Package Cartons or Wood Case
      • Specification 12.7mm/25.4mm/50.8mm or custom manufacturing
      • Trademark Raytek
      • Origin China

      Product Description

      General introduction: Diffraction grating is a kind of optical device using diffraction phenomenon, that is, a kind of diffraction optics. It contains a periodic structure that results in spatially varying optical amplitude and/or phase changes. The most common are reflection gratings, in which the ...

      Learn More

      Grating Comparison
      Transaction Info
      Price US$6.00-10.00 / Piece US$19.00-20.00 / Piece US$20.00-21.00 / Piece US$350.00-600.00 / Piece US$120.00-169.00 / Piece
      Min Order 100 Pieces 20 Pieces 20 Pieces 1 Piece 1 Piece
      Payment Terms LC, T/T, D/P, PayPal, Western Union, Small-amount payment LC, T/T, Western Union, PayPal, D/P, Money Gram LC, T/T, Western Union, PayPal, D/P, Money Gram T/T, Western Union, Money Gram, Credit Card T/T, PayPal, Western Union
      Quality Control
      Management System Certification ISO9001:2015 - - - -
      Trade Capacity
      Export Markets South America, Europe, Domestic North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
      Annual Export Revenue - - - - -
      Business Model - - - - -
      Average Lead Time Peak Season Lead Time: within 15 workdays, one month
      Off Season Lead Time: within 15 workdays, one month
      Peak Season Lead Time: one month
      Off Season Lead Time: within 15 workdays
      Peak Season Lead Time: one month
      Off Season Lead Time: within 15 workdays
      Peak Season Lead Time: within 15 workdays
      Off Season Lead Time: within 15 workdays
      Peak Season Lead Time: one month
      Off Season Lead Time: within 15 workdays
      Product Attributes
      Specification
      After-sales Service: 3r Quality Warranty-Return, Replacement and Refund;
      Warranty: 12 Months;
      Warranty: 1 Years;
      Magnification: 2.5-10X;
      Weight: 478g;
      Length: 198mm;
      Illumination: Red and Green;
      Objective Diameter: 42mm;
      Adjustment Mode: External Hand Wheel Adjustment;
      Regulation Quantity: 100 Yards 1;
      Inches: 1/4 Cracking;
      Reticle Type: Metal;
      Coating: Broadband Green Film;
      Battery Type: One Piece of Cr2032;
      Shock Proof: Yes;
      Waterproof: Yes;
      Fog Proof: Yes;
      Nitrogen Filled: Yes;
      Warranty: 1 Years;
      Magnification: 3.5-10X;
      Weight: 600g;
      Length: 260mm;
      Illumination: Red and Green;
      Objective Diameter: 40mm;
      Adjustment Mode: External Hand Wheel Adjustment;
      Regulation Quantity: 100 Yards 1;
      Inches: 1/4 Cracking;
      Reticle Type: Metal;
      Coating: Broadband Green Film;
      Battery Type: One Piece of Cr2032;
      Shock Proof: Yes;
      Waterproof: Yes;
      Fog Proof: Yes;
      Nitrogen Filled: Yes;
      After-sales Service: Free Spare Parts Replacement;
      Warranty: 1 Year;
      Model: Lm-260 Auto Lensmeter;
      Transmission Ratio of Measurable Lens: > 10%;
      Contact Lens: 0 to±25D, Bc 6.00 to 9.00;
      Display: 7.0-Inch HD Touch LCD Display;
      Menu: User Friendly Design, Simple and Easy to Operate;
      Diameter of Lens Used: 20mm-100mm;
      Power Supply: AC 100 (+ 10%) - 240 (+ 10%) V50/60Hz 40va;
      Maximum Power: 40W;
      Gross Weight: 6kg;
      Box Size: 550mm * 300mm * 290mm;
      Optional Accessories: Printer (Built-in Thermal Printer, Paper Width: 57;
      Spherical Mirror: 0 to±35D;
      Cylinder Sphere: 0 to±10d;
      Cylindrical Mirror Axis Position: 0°- 180°;
      Add: 0 to 10 D;
      After-sales Service: During The Warranty Period, Free Repair;
      Warranty: One Year;
      Illumination Geometry: D/8, Specular Component Includes (Scl);
      Illumination Light Source: Full Spectrum LED Light Source;
      Measuring Aperture: 8mm;
      Measurement Conditions: Light Source D65, Field of View 10;
      Measuring Time: 1s;
      Supplier Name

      Shanghai Rui Tai Photoelectric Technology Co., Ltd.

      Diamond Member Audited Supplier

      YINGTAN CITY AOXIANG OPTICS CO., LTD.

      Gold Member Audited Supplier

      YINGTAN CITY AOXIANG OPTICS CO., LTD.

      Gold Member Audited Supplier

      Chongqing Vision Star Optical Co., Ltd.

      Diamond Member Audited Supplier

      Shenzhen Bestone Industrial Co. Ltd.

      Gold Member Audited Supplier