BrightLine® single-band laser filter set, optimized for 635 nm laser sources

Semrock Part Number: LF635-B-000

IDEX Part Number: S-000911  /

Semrock

This set is designed to take advantage of the superior resolution, sensitivity, and image fidelity of today's state-of-the-art laser-based microscopes. The filter spectra are optimized to capture the maximum fluorescence from Cy5 and other similar fluorophores while offering superb blocking of popular 635 nm (solid-state laser diode), 633 nm (HeNe gas) or 647 nm (Kr-ion gas) lasers. The dichroic offers excellent flatness for minimal focus shift and aberrations of the laser beam spot at the sample.

Our improved version is certified to deliver dichroic flatness <= 1λ P-V RWE @ 632.8 nm for loose and cube mounted [NTE, OFF, OMF or ZHE] filter sets LF635-C

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We now offer LFOV (large field of view) cube sets compatible with Nikon Eclipse Ti2 microscopes. Please contact us for more information.
Set Components

Di02-R635-25x36

FL-007077

Each
  • Laser Dichroic Beamsplitter with edge at 655.8 nm
  • Rabs > 94% 632.8 – 647.1 nm
  • Ravg > 90% 350 – 632.8 nm
  • Tavg > 93% 658.8 – 1200 nm
  •  Flatness / RWE: Laser

FL-007077

FF01-640/14-25

FL-004697

Each
  • Tavg > 93% 633 – 647 nm
  • Center Wavelength of 640 nm and GMBW of 14 nm
  • FWHM of 20.2 nm

FL-004697

FF01-676/29-25

FL-004567

Each
  • Tavg > 90% 661 – 690 nm
  • Center Wavelength of 675.5 nm and GMBW of 29 nm
  • FWHM of 36.1 nm

FL-004567

Optical Specifications Value
Blocking BrightLine filters have blocking far exceeding OD 6 as needed to ensure a black background, even when using modern low-noise CCD cameras. The blocking is optimized for microscopy applications using our exclusive SpecMakerâ„¢ fluorescence filter design.
Center Wavelength 4 635 nm, 640 nm
Edge Wavelength 1 638 nm
Laser Wavelength 1 (low) 632.8 nm, 647.1 nm
General Filter Specifications Value
Optical Damage Rating Testing has proven to show no signs of degradation when exposed to at least 6.0 W of power from an unfiltered xenon arc lamp over a 25 mm diameter (corresponding to 1.2 W/cm2) for over 500 hours.
Microscope Compatibility BrightLine filters are available to fit Leica, Nikon, Olympus, Zeiss, and Aperio microscopes.
Physical Filter Specifications   Value
Scratch-Dig 60-40
Dichroic Orientation Reflective coating side should face toward light source.

LF635-B-U03

S-000912 / 0

Out of Stock Backordered In Stock
This set is delivered unmounted and fits Olympus OFF cubes which is compatible with the BX3 (BX53, BX63) and IX3 Series (IX53, IX73, IX83) of Evident Scientific (Olympus) microscopes.

LF635-C-000

S-000913 / 0

Out of Stock Backordered In Stock
1λ P-V RWE super-resolution laser optimized single-band filter set. Ideal for use with: Cy5, Alexa Fluor® 647, APC, ATTO 647, BODIPY 650/665-X, MitoTracker™ Deep Red

LF635-B-NQF

S-001854 / 0

Out of Stock Backordered In Stock

This set is delivered mounted in microscope filter holder, often called 'cube', ready for your microscope.
Nikon Quadfluor for microscopes: E200, E400, E600, E800, E1000, TS100, TS100F, TE200, TE300, ME600L, L150A, and some Labophot, Optiphot, and Diaphot series

LF635-B-NTE

S-000495 / 0

Out of Stock Backordered In Stock

This set is delivered mounted in microscope filter holder, often called 'cube', ready for your microscope.
Nikon TE 2000 for microscopes: TE 2000, 50i, 55i, 80i, 90i, Eclipse Ti, Ni, and Ci series, and any using the Epi-fluor Illuminator

LF635-B-OMF

S-000663 / 0

Out of Stock Backordered In Stock

This set is delivered mounted in microscope filter holder, often called 'cube', ready for your microscope.
Olympus U-MF2 for microscopes: AX70, BX, BX41, BX50, BX51, BX60, BX61, BX50/51WI, BX60/61WI, IX50, IX51, IX70, IX71, IX81

LF635-B-ZHE

S-001856 / 0

Out of Stock Backordered In Stock

This set is delivered mounted in microscope filter holder, often called 'cube', ready for your microscope.
Zeiss FL Cube EC P+C for microscopes: Axio Imager, Axiostar Plus, Axioskop 40, Axioskop 2 (post-2001), Axioplan 2i, Axioplan 2ie, Axiovert 200, Axiovert 40, Axio Observer, Axio Examiner and Axio Scope A1

LF635-B-OFF

S-001855 / 0

Out of Stock Backordered In Stock

This set is delivered mounted in microscope filter holder, often called 'cube', ready for your microscope.
Olympus U-FF for microscopes: BX53, BX63

1 of 1

TopicDescription
Cleaning Optical FiltersInstructions for cleaning hard coated optical filters
Filter ReliabilityCompares the performance and reliability of hard coated filters to traditional soft-coated filters and provides information about the testing standards for Semrock filters
Working with Optical Density Tables to describe the relationship between OD and transmission with tips for quickly calculating OD
What is Pixel Shift, and how does the Semrock ZERO option help? Why Pixel Shift degrades multicolor fluorescence imaging performance, and how the ZERO™ option mitigates this for Avant and BrightLine filter sets.
LinkDescription
Request a DrawingLooking for an optical filter drawing file for this product? Request one now!
Request Custom Optical FiltersContact us today to start a conversation about custom optical filters.
Access Optical Filter WarrantyFind our warranty in our Terms & Conditions of Sale.
Semrock Optical Filters RoHS CertificateRoHS, stands for Restriction of Hazardous Substances. The current RoHS Directive currently restricts the use of ten substances.
Semrock Optical Filters REACH CertificateREACH is a regulation of the European Union, adopted to improve the protection of human health and the environment from the risks that can be posed by chemicals, while enhancing the competitiveness of the EU chemicals industry.
Download Optical Filters 101 GuideFind an in-depth overview of optical filter principles, specifications, and applications. Request a digital copy of this guide now.
Request Clean Filter Checklist PosterLooking to clean your optical filters? Need instructions? Request a printed copy of our Clean Filter Checklist Poster.
Optimized – Filter set is specifically optimized for that fluorophore.
Compatible – Should result in nearly ideal performance in most situations.
Acceptable – Actual performance is dependent on specific experimental conditions.
Fluorophore Peak Excitation Wavelength(nm) Peak Emission Wavelength(nm) Compatibility Display on Plot above
5-carboxynapthofluorescein (pH 10) 555 615
Alexa Fluor® 633 631 647
Alexa Fluor® 635 633 648
Alexa Fluor® 647 653 668
Alexa Fluor® 660 663 691
APC 651 660
APC (Allophycocyanin) 651 660
ATTO 633 629 658
ATTO 635 635 658
ATTO 647 644 670
ATTO 647N 645 668
ATTO 655 663 683
BODIPY 650/665-X 646 664
Carboxynaphthofluorescein 599 674
Cy5.5â„¢ 672 690
Cy5â„¢ 649 666
DDAO 648 657
DiD (DiIC18(5)) - Lipophilic Tracer 648 670
DY-630 634 656
DyLight 633 620 649
DyLight 649 651 673
FluoSpheres Crimson fluorescent microspheres 620 646
FluoSpheres Dark Red fluorescent microspheres 656 683
HCS CellMask Red cytoplasmic 622 644
HCS LipidTOX Deep Red neutral lipid stain 635 652
HiLyte Fluorâ„¢ 647 649 673
LIVE-DEAD Fixable Far Red Dead Cell Stain 653 668
MitoTrackerâ„¢ Deep Red 641 662
Nile blue-EtOH 631 660
Qdot® 705 Nanocrystals 300 702
Red 650 649 665
SpectrumFRed (Far Red) 650 673
SYTO 59 622 644
SYTO 60 650 681
SYTO 61 618 650
SYTOX Red-DNA 640 658
TO-PRO-3 642 657
TOTO-3 642 661

Specifications

LF635-B-U03

S-000912 / 0

Out of Stock Backordered In Stock
This set is delivered unmounted and fits Olympus OFF cubes which is compatible with the BX3 (BX53, BX63) and IX3 Series (IX53, IX73, IX83) of Evident Scientific (Olympus) microscopes.

LF635-C-000

S-000913 / 0

Out of Stock Backordered In Stock
1λ P-V RWE super-resolution laser optimized single-band filter set. Ideal for use with: Cy5, Alexa Fluor® 647, APC, ATTO 647, BODIPY 650/665-X, MitoTracker™ Deep Red

LF635-B-NQF

S-001854 / 0

Out of Stock Backordered In Stock

This set is delivered mounted in microscope filter holder, often called 'cube', ready for your microscope.
Nikon Quadfluor for microscopes: E200, E400, E600, E800, E1000, TS100, TS100F, TE200, TE300, ME600L, L150A, and some Labophot, Optiphot, and Diaphot series

LF635-B-NTE

S-000495 / 0

Out of Stock Backordered In Stock

This set is delivered mounted in microscope filter holder, often called 'cube', ready for your microscope.
Nikon TE 2000 for microscopes: TE 2000, 50i, 55i, 80i, 90i, Eclipse Ti, Ni, and Ci series, and any using the Epi-fluor Illuminator

LF635-B-OMF

S-000663 / 0

Out of Stock Backordered In Stock

This set is delivered mounted in microscope filter holder, often called 'cube', ready for your microscope.
Olympus U-MF2 for microscopes: AX70, BX, BX41, BX50, BX51, BX60, BX61, BX50/51WI, BX60/61WI, IX50, IX51, IX70, IX71, IX81

LF635-B-ZHE

S-001856 / 0

Out of Stock Backordered In Stock

This set is delivered mounted in microscope filter holder, often called 'cube', ready for your microscope.
Zeiss FL Cube EC P+C for microscopes: Axio Imager, Axiostar Plus, Axioskop 40, Axioskop 2 (post-2001), Axioplan 2i, Axioplan 2ie, Axiovert 200, Axiovert 40, Axio Observer, Axio Examiner and Axio Scope A1

LF635-B-OFF

S-001855 / 0

Out of Stock Backordered In Stock

This set is delivered mounted in microscope filter holder, often called 'cube', ready for your microscope.
Olympus U-FF for microscopes: BX53, BX63

1 of 1

TopicDescription
Cleaning Optical FiltersInstructions for cleaning hard coated optical filters
Filter ReliabilityCompares the performance and reliability of hard coated filters to traditional soft-coated filters and provides information about the testing standards for Semrock filters
Working with Optical Density Tables to describe the relationship between OD and transmission with tips for quickly calculating OD
What is Pixel Shift, and how does the Semrock ZERO option help? Why Pixel Shift degrades multicolor fluorescence imaging performance, and how the ZERO™ option mitigates this for Avant and BrightLine filter sets.
LinkDescription
Request a DrawingLooking for an optical filter drawing file for this product? Request one now!
Request Custom Optical FiltersContact us today to start a conversation about custom optical filters.
Access Optical Filter WarrantyFind our warranty in our Terms & Conditions of Sale.
Semrock Optical Filters RoHS CertificateRoHS, stands for Restriction of Hazardous Substances. The current RoHS Directive currently restricts the use of ten substances.
Semrock Optical Filters REACH CertificateREACH is a regulation of the European Union, adopted to improve the protection of human health and the environment from the risks that can be posed by chemicals, while enhancing the competitiveness of the EU chemicals industry.
Download Optical Filters 101 GuideFind an in-depth overview of optical filter principles, specifications, and applications. Request a digital copy of this guide now.
Request Clean Filter Checklist PosterLooking to clean your optical filters? Need instructions? Request a printed copy of our Clean Filter Checklist Poster.