Laser 2000

Dichroic Beamsplitter Filters

Individual high performance dichroic beamsplitters from Semrock.

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.

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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.

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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.

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Toby Scrivener

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Karen McGeachy West

MPhys (Hons)

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Peter Collins

BEng (Hons), MSc (Eng)

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Siân Brooks

BSc (Hons)

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Dan Young

BSc (Hons)

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Paul Williams

PhD

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Lisa Thomson

MPhys

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Alex Elliott

MPhys (Hons)

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Shannon O’Connor

BSc (Hons)

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Sarah Hampson

PhD, MChem (Hons), MRSC

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We’ve recently refreshed our website, and we hope that you will find the changes to be a big improvement. We’ve worked hard to make it easier to navigate the site, and to find exactly what you need from among our vast and diverse range of products.

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One thing that we’ve not carried over from the previous site at this time is the facility to order online for a select range of our products, which you may have been used to in the past. “Off-the-shelf” items represent a small part of our product range; most often a purchase requires a more in-depth discussion between our sales team and the customer to match the right product to the user’s application. For this reason we have focussed on making it as easy as possible to request a quotation from our sales team.

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