440, 521, 607 & 700nm, 25mm Dia., Quad-Band Filter

產品系列說明

• 單一濾光片具有多個穿透頻譜
• 具有高穿透率峰值與出眾的阻隔能力
• 非常適用於同時檢視多個螢光源
• For Optimal Performance Pair with Multi-Edge Fluorescence Dichroic Filters

TECHSPEC®多波段螢光帶通濾光片非常適用於即時活細胞分析與高速成像。每個光學濾光片都具有硬質鍍膜，並安裝在黑色陽極電鍍鋁外框中。單一光學濾光片具有多個穿透頻譜可增強螢光成像功能，並簡化多種螢光應用的設定。每個光學濾光片都具有很高的平均穿透率與出眾的阻隔能力，從而能在任何應用中產生最大的亮度與對比度。

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.