
( Brand: Semrock ), ( Manufacturer Part Number: 655/15-25 ), ( Part Type: Filter )
The Semrock BrightLine Coated Fluorescence Emission Filter (Model: 655-15-25) is a high-quality, precision optical filter designed for demanding fluorescence microscopy applications. This filter is engineered to provide exceptional emission passband performance, enabling researchers to capture the most accurate and vivid fluorescent signals.
The 655-15-25 filter is specifically designed to transmit light within the red part of the spectrum, with a central wavelength of 655 nm. This makes it ideal for applications where red fluorescent proteins or dyes are being used. This filter's narrow 15 nm bandwidth allows for minimized out-of-band rejections, reducing background noise and enhancing the signal-to-noise ratio.
Semrock's BrightLine filters are renowned for their superior coating technology. The proprietary Multi-Layer Enhanced Silver (MLES) coating ensures low loss, high damage resistance, and excellent parallelism across the filter surface. This results in reduced ghosting and increased contrast in your images.
The 655-15-25 filter is manufactured using Semrock's advanced Schott B260 glass, which offers exceptional transmittance and low autofluorescence. This ensures that the filter maintains its performance over a long period, even under intense illumination conditions.
In summary, the Semrock BrightLine Coated Fluorescence Emission Filter (Model: 655-15-25) is an excellent choice for researchers seeking high-performance optical filters for their fluorescence microscopy experiments. Its narrow bandwidth, superior coating, and low autofluorescence properties make it an invaluable tool for capturing the most accurate and vivid fluorescent signals.
1. High Quality: Semrock is renowned for manufacturing high-quality filters, ensuring precise wavelength blocking and minimal light loss.
2. BrightLine Coating: This coating enhances the transmission efficiency, providing a brighter and clearer image.
3. Narrow Bandpass: The 655-15-25 has a narrow bandpass, allowing for a reduction in background noise and improved resolution.
4. Durable: The filter is designed to withstand harsh environments, making it suitable for various applications.
5. Versatile: This filter is ideal for a wide range of fluorescence microscopy and imaging applications, including FRET, Ca2 , and GFP.
Cons:1. Cost: Semrock filters are generally more expensive compared to other brands, which could be a deterrent for some buyers.
2. Specific Application: While versatile, this filter is only suitable for applications requiring a 655nm emission wavelength.
3. Potential Compatibility Issues: Always ensure that the filter is compatible with your specific microscope and imaging system.
Conclusion:The 655-15-25 Semrock BrightLine Coated Fluorescence Emission Filter offers superior quality, high transmission efficiency, and a narrow bandpass, making it an excellent choice for various fluorescence microscopy and imaging applications. However, the high cost may be a concern for some buyers. If the filter fits within your budget and meets your specific application requirements, it is recommended to invest in this product for optimal results.
Recommendation:If you are in need of a high-quality fluorescence emission filter for applications requiring a 655nm emission wavelength, the 655-15-25 Semrock BrightLine Coated Fluorescence Emission Filter is an excellent choice. Consider the cost and compatibility with your system before making a purchase.