LBTEK-Your Trusted Partner For Optoelectronic Experiments!

Product Description

High attenuation within the stopband range: 200 nm-1200 nm, ODabs>5
FWHM=10±1.5 nm, 50±2 nm
Outer diameter 12.5 mm/25.4 mm, with mechanical retaining ring
Center wavelength: 355-1064 nm

LBTEK high-quality bandpass filters utilize UV fused silica substrates combined with advanced ion beam-assisted hard coating technology. Through precise design of the coating structure, they filter out specific wavelength bands of light signals. Currently, the high-quality bandpass filters offer 15 center wavelengths within the 355-1064 nm range, two sizes (Ø12.5 mm, Ø25 mm), and two bandwidths (FWHM=10 nm, 50 nm) for selection. This product features high transmittance (>85%, >90%) and high blocking depth (ODabs >5) within the operating wavelength range of 200-1200 nm. It is widely suitable for various precision optical application scenarios such as laser processing monitoring, fluorescence imaging, spectral analysis, and optical detection, meeting diverse needs for optical experiments and industrial applications. Furthermore, LBTEK also offers customization services for wavelength, bandwidth, and size. For customization needs, please feel free to contact technical support.

Attribute

Optical component materialUVFS

Stopband range200-1200 nm

Stopband Optical DensityODabs＞5

Thickness3.5 mm

Surface Flatness (@633 nm)≤λ/4（RMS）

Surface finish (scratches/pitting)60/40

Operating Temperature-40～+90 °C

Product Model	Diameter	Center wavelength	Transmittance	Full Width at Half Maximum (FWHM)	Unit Price	Lead Time
MBP12-355-10 New	12.5 mm	355±2 nm	Tabs≥85%	10±1.5 nm	$128.78	today
MBP12-375-10 New	12.5 mm	375±2 nm	Tabs≥85%	10±1.5 nm	$128.78	2 weeks
MBP12-405-10 New	12.5 mm	405±2 nm	≥ 90%	10±1.5 nm	$128.78	today
MBP25-355-10 New	25 mm	355±2 nm	Tabs≥ 85%	10±1.5 nm	$176.5	today
MBP25-785-10 New	25 mm	785±2 nm	> 90%	10±1.5 nm	$176.5	8 weeks
MBP25-375-10 New	25 mm	375±2 nm	> 85%	10±1.5 nm	$176.5	2 weeks
MBP25-405-10 New	25 mm	405±2 nm	> 90%	10±1.5 nm	$176.5	today
MBP12-532-10 New	12.5 mm	532±2 nm	≥ 90%	10±1.5 nm	$128.78	today
MBP25-532-10 New	25 mm	532±2 nm	> 90%	10±1.5 nm	$176.5	today
MBP12-635-10 New	12.5 mm	635±2 nm	≥ 90%	10±1.5 nm	$128.78	today
MBP25-635-10 New	25 mm	635±2 nm	> 90%	10±1.5 nm	$176.5	today
MBP12-660-10 New	12.5 mm	660±2 nm	≥ 90%	10±1.5 nm	$128.78	2 weeks
MBP25-660-10 New	25 mm	660±2 nm	> 90%	10±1.5 nm	$176.5	2 weeks
MBP12-780-10 New	12.5 mm	375±2 nm	Tabs≥85%	10±1.5 nm	$128.78	today
MBP12-785-10 New	12.5 mm	785±2 nm	≥ 90%	10±1.5 nm	$128.78	2 weeks
MBP25-780-10 New	25 mm	780±2 nm	> 90%	10±1.5 nm	$176.5	today
MBP12-1030-10 New	12.5 mm	1030±2 nm	≥ 90%	10±1.5 nm	$128.78	today
MBP25-1030-10 New	25 mm	1030±2 nm	> 90%	10±1.5 nm	$176.5	today
MBP12-1064-10 New	12.5 mm	1064±2 nm	≥ 90%	10±1.5 nm	$128.78	today
MBP25-1064-10 New	25 mm	1064±2 nm	> 90%	10±1.5 nm	$176.5	today

Product Model	Diameter	Center wavelength	Transmittance	Full Width at Half Maximum (FWHM)	Unit Price	Lead Time
MBP12-460-50 New	12.5 mm	375±2 nm	Tabs≥85%	10±1.5 nm	$128.78	today
MBP25-460-50 New	25 mm	460±4 nm	> 90%	50±2 nm	$176.5	today
MBP12-550-50 New	12.5 mm	550±4 nm	≥ 90%	50±2 nm	$128.78	2 weeks
MBP25-550-50 New	25 mm	550±4 nm	> 90%	50±2 nm	$176.5	2 weeks
MBP12-600-50 New	12.5 mm	600±4 nm	≥ 90%	50±2 nm	$128.78	2 weeks
MBP25-600-50 New	25 mm	600±4 nm	> 90%	50±2 nm	$176.5	2 weeks
MBP12-650-50 New	12.5 mm	650±4 nm	≥ 90%	50±2 nm	$128.78	2 weeks
MBP25-650-50 New	25.4 mm	650±4 nm	> 90%	50±2 nm	$176.5	2 weeks
MBP12-800-50 New	12.5 mm	800±4 nm	≥ 90%	50±2 nm	$128.78	today
MBP25-800-50 New	25 mm	800±4 nm	> 90%	50±2 nm	$176.5	today

High-quality bandpass filter