Longpass Filter (LP)

2025-12-13
The OPTOStokes LP750nm Longpass Filter blocks all visible light (350-750nm) while transmitting >90% of NIR signals. Ideal for covert surveillance and IR sens...

2025-12-12
The OPTOStokes LP750nm Longpass Filter features an ultra-thin 0.3mm profile, transmitting >90% of NIR light (750-1100nm) while blocking visible spectrum. Ide...

2025-12-11
The OPTOStokes LP690nm Longpass Filter provides >90% transmission from 690nm to 1100nm while blocking visible light up to 670nm. Ideal for NIR sensing and im...

2025-12-10
The OPTOStokes LP680nm Longpass Filter delivers >90% transmission from 680nm to 1100nm while blocking UV and visible light. Ideal for NIR imaging and fluores...

2025-12-10
The OPTOStokes LP670nm Longpass Filter transmits light from 670-1100nm with >90% efficiency while blocking UV and visible ranges. Ideal for deep red and NIR ...

2025-12-09
The OPTOStokes LP635 Longpass Filter features a robust 2.0mm thickness and transmits wavelengths from 640nm to 1100nm. Blocks UV and visible light for high-cont...

2025-12-09
The OPTOStokes LP620nm Longpass Filter delivers transmission greater than 90% from 630nm to 1100nm. Ideal for fluorescence and NIR imaging. In-stock and custom ...

2025-12-08
OPTOStokes LP600 Longpass Filter features greater than 90% transmission (600-1100nm) and excellent blocking (350-575nm). Ideal for NIR sensing.

2025-12-07
OPTOStokes LP595 Longpass Filter features a precise 595nm CWL and greater than 90% transmission across 600-1100nm. Block UV/Visible light efficiently.

2025-12-06
OPTOStokes LP555nm Longpass Filter features >90% transmission (560-1100nm) and deep blocking