BP250 Deep-to-Near UV Bandpass Filter 25.5 Mount

Product Detail

Home/Optical Filters/UV/BP250 Deep-to-Near UV Bandpass Filter 25.5 Mount
BP250

BP250 - BP250 Deep-to-Near UV Bandpass Filter 25.5 Mount

$1,025.00

SKU: BP250 Categories: , ,

Product Description

The BP250 Near-UV Bandpass Filter for Machine Vision comes in a 25.5mm mount. It is a very broadband UV filter, mainly intended for deep-UV imaging. It offers excellent visible and near-IR blocking (≤0.1% abs. ≥400nm; ≤0.06% abs. ≥415nm), thus making it best suited to distinguish features or characteristics that are only visible under UV illumination.

The BP250 Near-UV Bandpass Filter for Machine Vision is a very broadband UV filter, mainly intended for deep-UV imaging. It is the only MidOpt UV filter available that offers excellent visible and near-IR blocking (≤0.1% abs. ≥400nm; ≤0.06% abs. ≥415nm), thus making it best suited to distinguish features or characteristics that are only visible under UV illumination.

Offered in a limited number of sizes, and not intended for use with standard CCD/CMOS cameras that do not image deep into the UV spectrum.

Specifications

Weight 0.1 lbs
Dimensions 1.25 × 1.25 × 0.5 in
Filter Diameter

25.5mm

Useful Range 240-260nm
FWHM 45nm
Tolerance +/- 10nm
Peak Transmission ≥30%
Surface Quality 80/50
Compatible LED