SEMROCK CELL-0004 Brightline Filter 424931
( Brand: Semrock ), ( Manufacturer Part Number: CELL-0004 ), ( Part Type: Filter )
Review SEMROCK Brightline Filter
The SEMrock BrightLine Filter 424931 is a high-performance optical filter designed for use in research, industrial, and OEM applications. This filter is specifically engineered for the 425 nm wavelength, making it an excellent choice for applications that require selective blocking or passing of light in the blue region of the spectrum.
The BrightLine Filter 424931 is part of SEMrock's BrightLine series, which is known for its superior edge uniformity and high blocking performance. The filter is constructed using Schott glass, a high-quality material renowned for its excellent optical properties and low absorption. This ensures that the filter provides consistent and reliable performance over an extended period.
The BrightLine Filter 424931 has a high blocking efficiency of over 99.99%, making it ideal for use as a blocking filter in applications where it is essential to block out unwanted wavelengths. The filter's transmission peak is centered at 425 nm, with a full width at half maximum (FWHM) of just 15 nm. This narrow bandwidth ensures that only light in the desired wavelength range is transmitted, reducing background noise and improving signal-to-noise ratio.
The filter's surface quality is exceptional, with a scratch and dig specification of S11, ensuring that it is suitable for use in high-end applications where surface quality is critical. The filter's mounting surface is flat and parallel to within /10, providing excellent optical alignment and ensuring that it can be easily integrated into a wide range of optical systems.
The BrightLine Filter 424931 is available in several sizes, including 25.4 mm, 36.0 mm, and 50.8 mm, making it suitable for use in a range of optical configurations. The filter is supplied with a protective cover to prevent dust and other contaminants from settling on the filter surface.
In summary, the SEMrock BrightLine Filter 424931 is a high-performance optical filter designed for use in applications that require selective blocking or passing of light in the blue region of the spectrum. Its superior edge uniformity, high blocking efficiency, narrow bandwidth, excellent surface quality, and availability in several sizes make it an excellent choice for a wide range of applications in research, industrial, and OEM markets.
The SEMrock Brightline Filter 424931 is a popular choice for researchers and scientists working in the field of fluorescence microscopy. This filter is specifically designed for use with the Alexa Fluor 488 dye, which is widely used in various biological applications. Here are some pros and cons of buying this filter:
Pros:1. High Transmission: The SEMrock Brightline Filter 424931 offers high transmission in the range of 495-520 nm, which is the wavelength range of Alexa Fluor 488 dye. This ensures that maximum fluorescence signal is captured during imaging.
2. Low Autofluorescence: The filter has very low autofluorescence, which reduces background noise and improves the signal-to-noise ratio in the images.
3. Durable: The filter is made of high-quality materials and is built to last. It is resistant to scratches and other forms of damage.
4. Compatibility: The filter is compatible with various microscopes and imaging systems, making it a versatile option for researchers and scientists.
5. Excellent Customer Service: SEMrock is known for its excellent customer service, which can be a crucial factor when dealing with complex scientific equipment.
Cons:1. Cost: The SEMrock Brightline Filter 424931 is a premium product and can be expensive compared to other filters on the market.
2. Limited Wavelength Range: While the filter has high transmission in the Alexa Fluor 488 range, it may not be suitable for other fluorescent dyes or applications that require a different wavelength range.
3. Size: The filter may be larger than some other filters on the market, which could be a consideration for researchers working in tight spaces or with limited equipment.
In conclusion, the SEMrock Brightline Filter 424931 is an excellent choice for researchers and scientists working with Alexa Fluor 488 dye. Its high transmission, low autofluorescence, durability, compatibility, and excellent customer service make it a valuable investment for any laboratory. However, its cost and limited wavelength range may be a consideration for some researchers. Ultimately, the decision to purchase this filter depends on the specific needs and budget of the researcher or scientist.
Recommendation: If you are working with Alexa Fluor 488 dye and require a high-quality filter with excellent transmission and low autofluorescence, the SEMrock Brightline Filter 424931 is an excellent choice. However, if cost is a concern or if you require a filter with a different wavelength range, you may want to explore other options on the market.
Details:
Good condition. The item has been cleaned and handled in accordance with the manufacturers instructions.
part #: cell0004 prices
- $276.00-$799.99
specifications labequipi:
- brand: Semrock
- mpn: Cell-0004
- part type: Filter
shipping labequipi:
- carrier: USPS
- type: Calculated
- class: Standard
- transit: 3-9 Days
- cost: $0.00
- service: USPS Ground Advantage
general labequipi:
- Healthcare, Lab Dental > Medical Lab Equipment, Devices > Other Medical Lab Equipment
- condition: Used
offer labequipi:
- options: Ship-to-home
- availability: In Stock
- started: April 28, 2026
- best offers: True
- sold: 0
- quantity: 1
payments labequipi:
- wallet: Paypal
- other
- credit card: Visa
returns labequipi:
- method: Money back
- time: 30 Days
- policy: Returns Accepted
- paid by: Buyer
seller labequipi:
- city: Miami, Florida
- rating: 99.7%
- # reviews: 3316
