Diffraction Grating – Hilger & Watts – 15,000 Lines per Inch | High Precision Optical Grating for Spectroscopy & Optical Analysis
Product Description
Diffraction Grating – Hilger & Watts – 15,000 Lines per Inch is a premium-quality optical component specifically designed for accurate wavelength separation, spectral analysis, and optical experimentation. Manufactured by Hilger & Watts, a globally recognized name in precision optical instruments, this laboratory-grade diffraction grating delivers outstanding spectral resolution, excellent diffraction efficiency, and highly reliable performance for scientific, educational, industrial, and research applications.
A diffraction grating is one of the most important optical elements used in spectroscopy. It consists of thousands of precisely ruled parallel grooves that diffract incident light into its individual wavelengths, producing highly accurate spectral patterns. Compared to optical prisms, diffraction gratings provide greater wavelength accuracy, higher spectral resolution, and improved measurement consistency, making them the preferred choice for modern analytical laboratories and research facilities.
This Hilger & Watts features 15,000 lines per inch (LPI), providing precise light dispersion suitable for visible spectrum analysis, optical calibration, monochromators, spectrometers, laser experiments, and advanced physics research. The high groove density enables scientists, engineers, researchers, and laboratory professionals to obtain sharp and well-defined spectral lines for accurate optical measurements.
Manufactured under strict quality control standards, this diffraction grating offers exceptional optical precision, excellent surface quality, and long-term durability. Each grating is carefully housed in a protective storage case that helps prevent dust, scratches, and contamination, ensuring consistent optical performance throughout its service life.
At M/S Bright Scientific Co., we supply 100% genuine Hilger & Watts Diffraction Gratings to universities, colleges, research institutes, industrial laboratories, pharmaceutical companies, hospitals, educational institutions, calibration laboratories, and scientific organizations across Bangladesh. Every product is securely packed to preserve its optical quality and ensure safe transportation.
Whether you are conducting spectroscopy experiments, wavelength calibration, optical instrument testing, laser research, or educational demonstrations, provides dependable laboratory performance with exceptional accuracy and repeatability.
Key Features of Diffraction Grating
- Premium-quality laboratory-grade diffraction grating
- Manufactured by the trusted
- 15,000 Lines per Inch (LPI) groove density
- High spectral resolution for precise wavelength analysis
- Excellent diffraction efficiency
- Superior optical accuracy and repeatability
- Suitable for visible light spectroscopy
- Ideal for spectrometers, monochromators, and optical benches
- Excellent optical surface quality
- Durable construction with long service life
- Supplied in a protective storage case
- Manufactured under strict quality standards
- Suitable for research, education, and industrial laboratories
- Reliable laboratory-grade optical component
Diffraction Grating Hilger & Watts 15,000 LPI Precision Optical Grating for Spectroscopy
Diffraction Grating – Hilger & Watts – 15,000 Lines per Inch, High Precision Optical Component for Spectroscopy, Wavelength Analysis, Optical Research, and Laboratory Applications.
Technical Specifications
| Parameter | Details |
|---|---|
| Product Name | Diffraction Grating |
| Brand | Hilger & Watts |
| Groove Density | 15,000 Lines per Inch (LPI) |
| Type | Optical Diffraction Grating |
| Optical Application | Spectroscopy & Wavelength Analysis |
| Spectrum | Visible Light |
| Material | Precision Optical Glass |
| Storage | Protective Plastic Storage Case |
| Category | Laboratory Optical Component |

Applications
Spectroscopy Laboratories
Diffraction Grating is extensively used in spectroscopy laboratories for separating light into its individual wavelengths. It enables accurate spectral analysis for scientific research, material characterization, and optical investigations.
Physics Laboratories
Physics laboratories use diffraction gratings to demonstrate diffraction, interference, wavelength measurement, and optical principles during laboratory experiments and educational demonstrations.
Research Institutions
Scientific research institutes utilize diffraction gratings in advanced optical experiments, photonics research, laser systems, and precision wavelength measurements requiring highly accurate optical performance.
Educational Institutions
Universities and colleges employ diffraction gratings for undergraduate and postgraduate laboratory experiments, helping students understand spectroscopy, diffraction, and modern optical science.
Optical Instrument Calibration
Diffraction gratings are widely used for wavelength calibration of spectrometers, monochromators, optical analyzers, and other precision optical instruments to ensure accurate measurement results.
Laser & Photonics Research
Researchers working with laser systems and photonics use diffraction gratings for beam analysis, wavelength selection, optical alignment, and spectral characterization in advanced scientific studies.
Advantages of Diffraction Grating
Hilger & Watts provides outstanding spectral resolution, excellent wavelength accuracy, and highly reproducible optical performance. Its precisely ruled grooves ensure efficient diffraction while minimizing optical distortion.
The grating delivers reliable and repeatable measurements for spectroscopy, wavelength calibration, and scientific research. Its durable construction and protective storage case help maintain optical quality over extended periods of laboratory use.
Storage Instructions
Store the inside its original protective case in a clean, dry, and dust-free environment. Avoid touching the optical surface directly with fingers, as oils and contaminants may affect optical performance. Handle the grating carefully using appropriate laboratory procedures and clean it only with approved optical cleaning materials when necessary.
Why Choose Diffraction Grating – Hilger & Watts?
Choosing a precision optical grating is essential for obtaining accurate and reliable spectral analysis.this is manufactured according to high international optical standards, ensuring superior groove precision, excellent diffraction efficiency, and dependable laboratory performance.
Its professional-quality construction makes it suitable for spectroscopy laboratories, research institutes, universities, industrial laboratories, optical engineering facilities, calibration centers, and educational institutions requiring precise optical measurements.
Diffraction Grating Price in Bangladesh
The price of – Hilger & Watts – 15,000 LPI may vary depending on stock availability, import costs, and order quantity. M/S Bright Scientific Co. offers competitive pricing for research laboratories, educational institutions, industrial users, and bulk buyers. Contact us for the latest price, wholesale quotations, and institutional discounts.
Where to Buy Diffraction Grating in Bangladesh
Purchase genuine Hilger & Watts Diffraction Grating – 15,000 Lines per Inch from M/S Bright Scientific Co., one of Bangladesh’s trusted suppliers of laboratory equipment, optical components, scientific instruments, analytical instruments, laboratory chemicals, and research supplies.
We proudly supply authentic laboratory products to universities, hospitals, research institutes, pharmaceutical companies, industrial laboratories, educational institutions, calibration laboratories, and government organizations throughout Bangladesh.
Why Buy from M/S Bright Scientific Co.?
- 100% genuine Hilger & Watts laboratory products
- Trusted supplier of laboratory equipment across Bangladesh
- Competitive prices for retail and bulk purchases
- Fast, secure, and nationwide delivery
- Professional technical support and customer service
- Proper packaging to protect delicate optical components
- Bulk supply available for laboratories, universities, and industries
- Commitment to quality, authenticity, and customer satisfaction
Contact Information
📞 Phone: +880 1711-285976
Contact us today for product availability, technical specifications, pricing, wholesale quotations, and bulk supply of anywhere in Bangladesh.








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