Individual Optical Filters
Our comprehensive line of Semrock optical filters helps your design attain the best signal-to-noise ratios. Steep spectral edges maximize useable bandwidth, and high transmission or reflection captures the brightest images with best-in-class Flatness. Deep and extended blocking are optimized for your application, minimizing background and crosstalk while reducing cost. Select from the extensive
Our comprehensive line of Semrock optical...
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Di03-R405/488/532/635-t3-25x36
FL-006965 / -
• Laser Dichroic Beamsplitter with edges at 418.8 nm, 497.6 nm, 541.9 nm & 659.1 nm
• Rabs > 94% 370 – 410 nm, 473 – 491 nm, 530.5 – 533.5 nm & 632.8 – 647.1 nm
• Ravg > 90% 350 – 370 nm
• Tavg > 93% 426 – 462 nm, 502.5 – 518.5 nm, 550 – 613 nm & 663 – 1200 nm
• Flatness / RWE: Super-resolution / TIRF
• Rabs > 94% 370 – 410 nm, 473 – 491 nm, 530.5 – 533.5 nm & 632.8 – 647.1 nm
• Ravg > 90% 350 – 370 nm
• Tavg > 93% 426 – 462 nm, 502.5 – 518.5 nm, 550 – 613 nm & 663 – 1200 nm
• Flatness / RWE: Super-resolution / TIRF
Di03-R405/488/561/635-t1-25x36
FL-007139 / -
• Laser Dichroic Beamsplitter with edges at 418.5 nm, 498.3 nm, 576.5 nm & 658.1 nm
• Rabs > 94% 370 – 410 nm, 473 – 491 nm, 559 – 568.2 nm & 632.8 – 647.1 nm
• Ravg> 90% 350 – 370 nm
• Tavg > 93% 426 – 462 nm, 502.5 – 544.5 nm, 582 – 617.5 nm & 663 – 1200 nm
• Flatness / RWE: Super-resolution / TIRF
• Rabs > 94% 370 – 410 nm, 473 – 491 nm, 559 – 568.2 nm & 632.8 – 647.1 nm
• Ravg> 90% 350 – 370 nm
• Tavg > 93% 426 – 462 nm, 502.5 – 544.5 nm, 582 – 617.5 nm & 663 – 1200 nm
• Flatness / RWE: Super-resolution / TIRF
Di03-R405/488/561/635-t3-25x36
FL-007018 / -
• Laser Dichroic Beamsplitter with edges at 418.5 nm, 498.3 nm, 576.5 nm & 658.1 nm
• Rabs > 94% 370 – 410 nm, 473 – 491 nm, 559 – 568.2 nm & 632.8 – 647.1 nm
• Ravg > 90% 350 – 370 nm
• Tavg > 93% 426 – 462 nm, 502.5 – 544.5 nm, 582 – 617.5 nm & 663 – 1200 nm
• Flatness / RWE: Super-resolution / TIRF
• Rabs > 94% 370 – 410 nm, 473 – 491 nm, 559 – 568.2 nm & 632.8 – 647.1 nm
• Ravg > 90% 350 – 370 nm
• Tavg > 93% 426 – 462 nm, 502.5 – 544.5 nm, 582 – 617.5 nm & 663 – 1200 nm
• Flatness / RWE: Super-resolution / TIRF
Di03-R442-t1-25x36
FL-006967 / -
- Laser Dichroic Beamsplitter with edge at 464.8 nm
- Rabs > 94% 439 – 457.9 nm
- Ravg > 90% 350 – 439 nm
- Tavg > 93% 466.1 – 1200 nm
- Flatness / RWE: Super-resolution / TIRF
Di03-R442-t3-25x36
FL-006968 / -
• Laser Dichroic Beamsplitter with edge at 464.8 nm
• Rabs > 94% 439 – 457.9 nm
• Ravg > 90% 350 – 439 nm
• Tavg > 93% 466.1 – 1200 nm
• Flatness / RWE: Super-resolution / TIRF
• Rabs > 94% 439 – 457.9 nm
• Ravg > 90% 350 – 439 nm
• Tavg > 93% 466.1 – 1200 nm
• Flatness / RWE: Super-resolution / TIRF
Di03-R473-t1-25x36
FL-007079 / -
- Laser Dichroic Beamsplitter with edge at 484 nm
- Rabs > 94% 457.9 – 478 nm
- Ravg > 90% 350 – 457.9 nm
- Tavg > 93% 486.6 – 1200 nm
- Flatness / RWE: Super-resolution / TIRF
Di03-R473-t3-25x36
FL-006054 / -
• Laser Dichroic Beamsplitter with edge at 484 nm
• Rabs > 94% 457.9 – 478 nm
• Ravg > 90% 350 – 457.9 nm
• Tavg > 93% 486.6 – 1200 nm
• Flatness / RWE: Super-resolution / TIRF
• Rabs > 94% 457.9 – 478 nm
• Ravg > 90% 350 – 457.9 nm
• Tavg > 93% 486.6 – 1200 nm
• Flatness / RWE: Super-resolution / TIRF
Di03-R488-t1-25x36
FL-007080 / -
- Laser Dichroic Beamsplitter with edges at 495.5 nm
- Rabs > 94% 471 – 491 nm
- Ravg > 90% 350 – 471 nm
- Tavg > 93% 499.8 – 1200 nm
- Flatness / RWE: Super-resolution / TIRF
Di03-R488-t3-25x36
FL-006969 / -
• Laser Dichroic Beamsplitter with edge at 495.5 nm
• Rabs > 94% 471 – 491 nm
• Ravg > 90% 350 – 471 nm
• Tavg > 93% 499.8 – 1200 nm
• Flatness / RWE: Super-resolution / TIRF
• Rabs > 94% 471 – 491 nm
• Ravg > 90% 350 – 471 nm
• Tavg > 93% 499.8 – 1200 nm
• Flatness / RWE: Super-resolution / TIRF
Di03-R488/561-t1-25x36
FL-007037 / -
• Laser Dichroic Beamsplitter with edges at 500 nm & 575.5 nm
• Rabs > 94% 471 – 491 nm & Rabs > 94% 559 – 568.2 nm
• Ravg > 90% 350 – 471 nm
• Tavg > 93% 503.3 – 543 nm & Tavg > 93% 582.4 – 1200 nm
• Flatness / RWE: Super-resolution / TIRF
• Rabs > 94% 471 – 491 nm & Rabs > 94% 559 – 568.2 nm
• Ravg > 90% 350 – 471 nm
• Tavg > 93% 503.3 – 543 nm & Tavg > 93% 582.4 – 1200 nm
• Flatness / RWE: Super-resolution / TIRF
Individual Optical Filters
Our comprehensive line of Semrock optical filters helps your design attain the best signal-to-noise ratios. Steep spectral edges maximize useable bandwidth, and high transmission or reflection captures the brightest images with best-in-class Flatness. Deep and extended blocking are optimized for your application, minimizing background and crosstalk while reducing cost. Select from the extensive catalog or go with a custom filter to your exact specifications, and remain confident of uncompromising quality, reliability, and reproducible results.