Laser 2000

Dichroic Beamsplitter Filters

Individual high performance dichroic beamsplitters from Semrock.
10-Year Warranty
30-Day Sale or Return
10% Academic Discount on Standard Semrock Optical Filters
Custom Sizing
Custom Coating

Single edge and multi-edge dichroic beamsplitters are polarisation insensitive and are for use at 45°. These beamsplitters exhibit steep edges with very high and flat reflection and transmission bands. More complete reflection and transmission mean less stray light for lower background and improved signal-to-noise ratio. These filters are optimised for fluorescence microscopes and instrumentation. They are also suitable for a variety of other applications that require beam combining and separation based on wavelength. These dichroics utilise high optical quality, ultra-low-auto-fluorescence substrates. The filters are excellent for epifluorescence.

Image splitting dichroic beamsplitters offer superb image quality for both transmitted and reflected light when separating beams of light by colour for simultaneous capture of multiple images. For applications such as FRET and real-time live-cell imaging, you can now separate two, four or even more colours onto as many cameras or regions of a single camera sensor. The exceptional flatness of these filters virtually eliminates aberrations in the reflected beam for most common imaging systems.

If you can’t find a filter within our standard range to meet your requirements, please complete our custom filters form. We will work with Semrock to produce a filter to meet the needs of your application.

Download the latest Semrock catalogue as a PDF file.

Showing 1–16 of 189 results

Filter selection by:
Centre/Edge/Notch Wavelength
Type of Filter
No. of Bands/Edges/Notches
Light Source
Edge Steepness
Application
Specific Instrument
Semrock Filter Family
10 per page
Showing 1 – 10 of 189 results Showing all 189 results Showing one result No results found, please broaden your parameters, or get in touch.
For a wider selection of filters, go to All Microscopy Filters
.
Filters Sort results
Reset Apply
1219

Semrock has become the standard in optical filters for the life science industry, applying patented design techniques to create some of the most spectrally sophisticated optical filters on the market. Semrock offers standard products from an extensive catalogue, and can also design custom filters to your exact specification or cut standard filters to your dimensions within days.

Laser 2000 is proud to partner with Semrock to supply optical filters, manufactured using a proprietary hard coating process which produces filters with the highest brightness, contrast and ruggedness currently available.

The outstanding quality of Semrock filters is backed by an industry-leading 10 year warranty and 30-day free trial of standard products.

Please contact us if you would like to know more about Semrock’s High Performance Optical Filters, or our 30-day free trial offer on standard products.

* Time Limited Offer  |  Terms & Conditions Apply  |   Contact us for Further Details

BACK
TO TOP

Ask the Expert

For over 30 years, Laser 2000 has supplied fibre optic equipment and worked with global partners like VIAVI Solutions, US Conec and INNO Instrument.

For more information on our fibre optic technology and our wide range of products, please visit our Laser 2000 Networks website, or get in touch with our specialist through the form below.

Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Peter.

Peter Collins

Peter Collins

BSc (Hons)

Ask the Expert

If you’re interested in the products shown here, or have questions about something you can’t find on our website, please get in touch through the form below.

Our knowledgeable sales team will be happy to help. We can normally source exactly what you need, or work with you to come up with custom solutions.

Alternatively, just call +44 (0) 1933 461 666 and ask to speak to the Photonics team.

Ask the Expert

If you’re interested in the products shown here, or can’t find exactly what you need, please get in touch with our specialist through the form below.

Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Toby.

Toby Scrivener

MPhys (Hons)

Ask the Expert

If you’re interested in the products shown here, or can’t find exactly what you need, please get in touch with our specialist through the form below.

Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Karen.

Karen McGeachy West

MPhys (Hons)

Ask the Expert

If you’re interested in the products shown here, or can’t find exactly what you need, please get in touch with our specialist through the form below.

Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Peter.

Peter Collins

Peter Collins

BEng (Hons), MSc (Eng)

Ask the Expert

If you’re interested in the products shown here, or can’t find exactly what you need, please get in touch with our specialist through the form below.

Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Sian.

Siân Brooks

BSc (Hons)

Ask the Expert

If you’re interested in the products shown here, or can’t find exactly what you need, please get in touch with our specialist through the form below.

Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Paul.

Paul Williams

PhD

Ask the Expert

If you’re interested in the products shown here, or can’t find exactly what you need, please get in touch with our specialist through the form below.

Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Lisa.

Lisa Thomson

MPhys

Ask the Expert

If you’re interested in the products shown here, or can’t find exactly what you need, please get in touch with our specialist through the form below.

Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Shannon.

Shannon O’Connor

BSc (Hons)