Ce:YAG Bandpass Filters

To match the excitation spectra of light sensitive molecules (e.g. opsins, fluorescent proteins, ...) the large emission spectrum of Ce:YAG fiber light sources can be narrowed with a bandpass filter.
Notes
- Each Ce:YAG Optical Head is delivered with an empty Filter Holder for Ce:YAG Fiber Light Source (YFH). This holder can accept up to 5 mm thick filters of 25 or 25.4 mm diameter.
- Single Ce:YAG optical head (YAGH) and combined Ce:YAG optical heads (with an LED (YLEDH) or a Laser diode (YLDH)) have different filter holders.

Table below is our standard offer of filter specified by their central wavelength and spectral bandwidth at full-width half maximum (FWHM).

Bandpass filters for Ce:YAG optical heads
Central Wavelength (nm)		Bandwidth FWHM (nm)	Ordering Code
	525	~30	YBPF_525/030
	549	~15	YBPF_549/015
	559	~34	YBPF_559/034
	582	~75	YBPF_582/075
	593	~40	YBPF_593/040
	612	~69	YBPF_612/069