JARRELL ASH 985-30-49-27 Precision Grating Grooves 11-074 450NM 150 Grooves/mm

( Brand: Jarrell Ash ), ( Manufacturer Part Number: 985-30-49-27 ), ( Model: 11-074 ), ( Unit Type: Unit ), ( Country/region Of Manufacture: United States )

Review JARRELL ASH Precision Grating 450nm 150 Grooves/mm

The Jarrell Ash 985-30-49-27 Precision Grating is a high-quality optical component designed for use in various scientific, industrial, and research applications. This grating features a 450nm blaze wavelength, making it particularly suitable for ultraviolet and visible light spectroscopy.

The grating boasts a high groove density of 150 lines per millimeter, which enables it to provide excellent resolution and spectral accuracy for a wide range of measurements. With a thickness of 30mm, it offers a sufficient depth to deliver efficient diffraction of incident light.

The Precision Grating 985-30-49-27 is manufactured using state-of-the-art techniques to ensure exceptional flatness, uniformity, and surface quality. It is crafted from a high-purity, stable material, ensuring enduring performance and minimal drift over time.

The grating comes with a size of 36mm in width and 127mm in length, providing a suitable mounting area for a variety of applications. Its secure, CNC-machined aluminum frame ensures a stable and robust mounting mechanism, minimizing potential vibrations or mechanical stress that could impact measurement accuracy.

This grating is designed to be easy to use and integrate into various setups. It comes with pre-drilled mounting holes and screws, allowing for quick and simple attachment to compatible spectrometer systems or other optical components. The high standard of precision in manufacturing and the rugged build quality of the grating make it an ideal solution for demanding applications requiring high resolving power and spectral accuracy.

Whether you're working on detailed spectral analysis, advanced research projects, or industrial quality control, the Jarrell Ash 985-30-49-27 Precision Grating is an essential tool for achieving optimal results. Its 450nm blaze wavelength and high groove density make it perfectly suited for various applications in the ultraviolet and visible light spectra. With its reliability, durability, and easy-to-use design, this grating is a valuable asset to any laboratory or industrial setting.

A Comprehensive Analysis of Jarrell Ash 985-30-40-27 Precision Grating with 450nm Wavelength and 150 Grooves per mm

A precision grating is a type of optical component that reflects specific wavelengths of light by means of a structured surface. The Jarrell Ash 985-30-40-27 Grating, with a 450nm wavelength and 150 grooves per mm, is a popular choice due to its high-precision design. In this analysis, we will explore both the advantages and disadvantages of this grating to aid in the decision-making process for potential buyers.

1. High Reflectivity: Jarrell Ash grating surfaces provide high reflectivity for targeted wavelengths, which is crucial for applications requiring efficient light transmission and collection, such as spectroscopy and interferometry.

2. High Resolution: The 150 grooves per mm spacing on this grating translates to a high resolution, enabling the detection of fine details and separating closely spaced spectral lines.

3. Low Dispersion: The Jarrell Ash grating is constructed with a low-dispersion material, leading to minimal distortion of the light spectrum and maintaining the integrity of the spectral lines.

4. Durability: Jarrell Ash grating materials are known for their durability and resistance to wear, ensuring reliable operation in various environmental conditions, including high power densities, tolerating harsh chemicals, and possessing high thermal stability.

5. High Degree of Consistency: Jarrell Ash manufactures their gratings using precision techniques to ensure a high degree of uniformity, which results in minimal deviations between different grating orders and excellent repeatability for applications that require interferometric measurements.

1. Limited Wavelength Range: While the 450nm wavelength is suitable for various applications such as UV-Visible spectroscopy, it may not cover a broad range of wavelengths, which could be a limitation for those requiring multi-spectral analysis (within that range).

2. Complex Integration: Precision gratings like this one may require additional components and setups for their operation, which could add to the overall cost and complexity of the system.

3. Customization Lead Time: Due to its high-precision design, customization of this grating could involve a prolonged lead time for production, making it less suitable for applications that require quick turnaround times.

The Jarrell Ash 985-30-40-27 Grating with a 450nm wavelength and 150 grooves per mm presents valuable benefits, such as high reflectivity, low dispersion, and consistency, for numerous spectroscopic applications. However, potential drawbacks, like limited wavelength coverage and complexity, must be considered to determine if it aligns with the specific requirements of your experiment or application. Nevertheless, for applications that demand high precision and resolving power within the mentioned wavelength range, this grating is an excellent choice. Ultimately, a careful evaluation of the application s needs and constraints relative to these pros and cons will help guide the decision to buy or not.

If the application presented aligns with the benefits of the Jarrell Ash 985-30-40-27 Grating, it is recommended to invest in this precision grating for optimized wavelength selectivity and spectral resolution. On the other hand, if extended wavelength coverage or compatibility with different wavelength ranges is crucial, it might be more suitable to explore alternative grating designs or integrated solutions with broader wavelength coverage. In conclusion, understanding the primary objectives of the application will aid in the successful selection of the appropriate grating for the task at hand.

Details:

Jarrell Ash Division 985-30-49-27 Precision Grating 450nm Used see photos Kl.

part #: 985304927 price

• $156.79

specifications labequipi:

• brand: Jarrell Ash
• mpn: 985-30-49-27
• model: 11-074
• unit type: Unit
• country/region of manufacture: United States

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• paid by: Buyer
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• time: 30 Days
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• best offers: True
• started: February 6, 2025
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• Healthcare, Lab Dental > Medical Lab Equipment, Devices > Other Medical Lab Equipment
• condition: Used

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• rating: 99.3%
• city: Fargo, North Dakota
• # reviews: 1396

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