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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

Multi-Band Fluorescence Bandpass Filters

Multi-Band Fluorescence Bandpass Filters

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  • Multiple Pass Bands on a Single Filter
  • High Peak Transmission, Excellent Blocking
  • Ideal for Simultaneous Viewing of Multiple Fluorophores
  • For Optimal Performance Pair with Multi-Edge Fluorescence Dichroic Filters

Common Specifications

Construction:
Mounted in Black Anodized Ring
Physical Durability:
Adhesion per MIL-PRF-13830B, Section C.4.5.12
Moderate abrasion per MIL-PRF-13830B, Section C.4.5.11
Cleaning per MIL-C-48497A Section 4.5.4.2
Substrate Thickness (mm):
2.00 ±0.25
Angle of Incidence (°):
0
Optical Density OD (Average):
≥6.0
Substrate:
Fused Silica (Corning 7980)
Coating:
Hard Coated
Surface Quality:
60-40
Transmission (%):
>90
Blocking Wavelength Range (nm):
250 - 1100
Mount Thickness (mm):
3.5 ±0.1
Environmental Durability:
Humidity per MIL-STD-810H, Section 507.6
Temperature per MIL-STD-810H, Section 501.7 and 502.7
Dia. (mm)  Multi-Band Center Wavelengths (nm)   Minimum Transmission (%)   Compatible Fluorophore   Blocking Wavelength Range (nm)   Substrate Thickness (mm)   Compare   Stock Number   Price  Buy
12.50 433, 530 - DAPI & FITC Emission 250 - 1100 2.00 #87-232 C$460.60 Qty 10+ C$386.40   Request Quote  
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25.00 433, 530 - DAPI & FITC Emission 250 - 1100 2.00 #87-240 C$602.00 Qty 10+ C$501.20   Request Quote  
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50.00 433, 530 - DAPI & FITC Emission 250 - 1100 2.00 #87-248 C$1,411.20 Qty 10+ C$1,173.20   Request Quote  
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12.50 512, 630 - GFP & TRITC Emission 250 - 1100 2.00 #87-233 C$460.60 Qty 10+ C$386.40   Request Quote  
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25.00 512, 630 - GFP & TRITC Emission 250 - 1100 2.00 #87-241 C$602.00 Qty 10+ C$501.20   Request Quote  
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50.00 512, 630 - GFP & TRITC Emission 250 - 1100 2.00 #87-249 C$1,411.20 Qty 10+ C$1,173.20   Request Quote  
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12.50 432, 517, 615 - DAPI/FITC/TRITC Emission 250 - 1100 2.00 #87-236 C$490.00 Qty 10+ C$407.40   Request Quote  
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25.00 432, 517, 615 - DAPI/FITC/TRITC Emission 250 - 1100 2.00 #87-244 C$660.80 Qty 10+ C$551.60   Request Quote  
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50.00 432, 517, 615 - DAPI/FITC/TRITC Emission 250 - 1100 2.00 #87-252 C$1,575.00 Qty 10+ C$1,309.00   Request Quote  
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12.50 457, 530, 628 - DAPI/FITC/Texas Red Emission 250 - 1100 2.00 #87-237 C$490.00 Qty 10+ C$407.40   Request Quote  
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25.00 457, 530, 628 - DAPI/FITC/Texas Red Emission 250 - 1100 2.00 #87-245 C$660.80 Qty 10+ C$551.60   Request Quote  
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50.00 457, 530, 628 - DAPI/FITC/Texas Red Emission 250 - 1100 2.00 #87-253 C$1,575.00 Qty 10+ C$1,309.00   Request Quote  
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12.50 464, 542, 639 - CFP/YFP/Texas Red Emission 250 - 1100 2.00 #87-238 C$490.00 Qty 10+ C$407.40   Request Quote  
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25.00 464, 542, 639 - CFP/YFP/Texas Red Emission 250 - 1100 2.00 #87-246 C$660.80 Qty 10+ C$551.60   Request Quote  
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50.00 464, 542, 639 - CFP/YFP/Texas Red Emission 250 - 1100 2.00 #87-254 C$1,575.00 Qty 10+ C$1,309.00   Request Quote  
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12.50 440, 521, 607, 700 - DAPI/FITC/TRITC/CY5 Emission 250 - 1100 2.00 #87-239 C$551.60 Qty 10+ C$459.20   Request Quote  
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25.00 440, 521, 607, 700 - DAPI/FITC/TRITC/CY5 Emission 250 - 1100 2.00 #87-247 C$742.00 Qty 10+ C$616.00   Request Quote  
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50.00 440, 521, 607, 700 - DAPI/FITC/TRITC/CY5 Emission 250 - 1100 2.00 #87-255 C$1,782.20 Qty 10+ C$1,485.40   Request Quote  
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12.50 577, 690 - CY3 & CY5 Emission 250 - 1100 2.00 #87-235 C$460.60 Qty 10+ C$386.40   Request Quote  
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25.00 577, 690 - CY3 & CY5 Emission 250 - 1100 2.00 #87-243 C$602.00 Qty 10+ C$501.20   Request Quote  
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TECHSPEC® Multi-Band Fluorescence Bandpass Filters are ideal for real time live cell analysis and high speed imagery. Each optical filter is hard coated and mounted in a black anodized aluminum housing. Having multiple pass bands on a single optical filter enhances fluorescence imagery and eases setup for a range of fluorophore applications. TECHSPEC® Multi-Band Fluorescence Bandpass Filters feature high average transmission and excellent blocking, yielding maximum brightness and contrast in any application.

These filters are available as dual-band bandpass filters, triple-band bandpass filters, and quad-band bandpass filters. These filters are also referred to as dual-band filters, tri-band filters, or quad-band filters, respectively. They are ideal components in spectroscopy and clinical chemistry applications, as well as biotech instruments such as DNA sequencers and polymerase chain reaction (PCR) testing platforms. 

Dual-band bandpass filters feature four designs with passband wavelengths from 433 and 530nm to 577 and 690nm. Triple-band bandpass filters feature three designs with passband wavelengths from 432, 517, and 615nm to 464, 542, and 639nm. Quad-band bandpass filters feature a design with passband wavelengths of 440, 521, 607, and 700nm.

Note: All filters feature wide out of band blocking from 250 - 1100nm with deep OD 6.0 blocking at critical discrimination wavelengths. For complete transmission and blocking profiles, download the individual curve for each filter.

All mounted TECHSPEC® Optical Filters have an arrow on the side of the mount that points to the filter-coated surface for quick reference. Filter oriented such that arrow points to filter coated surface S1. Anti-reflective (AR) coating is applied to S2.
All mounted TECHSPEC® Optical Filters have an arrow on the side of the mount that points to the filter-coated surface for quick reference. Filter oriented such that arrow points to filter coated surface S1. Anti-reflective (AR) coating is applied to S2.
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