440，521，607 & 700nm，50mm直径，四波段滤光片

产品系列说明

• 单个滤光片具有多个带通
• 提供高峰值透射率，绝佳的截止
• 非常适合用于同时查看多个荧光团
• 适合带有多边荧光二向色滤波片的光学性能对

TECHSPEC®多波段荧光带通滤光片是实时活细胞分析和高速成像的理想选择。每个光学滤光片都经过镀加硬膜，并安装在一个黑色阳极氧化的铝制外壳中。具有多个带通的单个滤光片将可增强荧光成像，并可协助用户轻松设置以进行各种荧光团应用。每个光学滤光片都能够提供绝高的平均透射率和绝佳的截止，从而在任何应用中产生最大亮度和对比度。

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.