UV/IR Cut-off Filters
For imaging sensors that require only the visible spectrum, our UV/IR Cut-Off Filters remove both UV noise and IR heat in a single optic. They are critical components in smartphone and DSLR sensors, spectral colorimeters, and AR/VR displays. Lighting designers use them in fixtures to simultaneously reduce IR heat on gels and UV exposure for performers.
Deposited as durable dual-edge dielectric stacks on robust glass substrates, these filters are built to survive thermal swings and rigorous cleaning. We offer custom shapes and sizes (5 – 450 mm) with optional AR layers, all shipping with full MIL-M-13508C certification.
Click any product below to open the complete specs and detailed spectrum graph
Dielectric hot-mirror: > 92 % T from 420–690 nm, < 1 % T through 745–1065 nm—ve⋯
$88,888.00
UV-IR-cut hot mirror: > 94 % T through 430–700 nm, < 1 % T below 390 nm and 765⋯
$88,888.00
BH-A50 is a visible-pass, IR-blocking hot mirror: a high, flat VIS plateau (~88–94&nb⋯
$88,888.00
BH-A53 is a visible-pass, IR-blocking hot-mirror with a high, flat VIS plateau (~86–9⋯
$88,888.00
HM-635 is a visible-pass, IR-blocking hot mirror: ~92–95 % T from ~420–620 ⋯
$88,888.00
HM-650 is a visible-pass, IR-blocking hot mirror: ~95–98 % T from ~420–640 ⋯
$88,888.00
HM-690 is a visible-pass, IR-trimming hot mirror: it holds ~92–95 % T from ~420–⋯
$88,888.00
HM-707 is a visible-pass, IR-trimming hot mirror: ~96–99 % T from ~420–690 ⋯
$88,888.00
HM-710 keeps your optics cool by passing the full-colour
420 – 700 nm band at >⋯
$88,888.00
HM-725 passes every visible hue at > 90 % from 420–720 nm, then
flips the swit⋯
$88,888.00
HM-730 is a visible-pass, IR-trimming hot mirror: ~92–95 % T from ~420–700 ⋯
$88,888.00
HM-735 passes VIS dead-flat at ~92–95 % T (400–730 nm), then knife-edges at⋯
$88,888.00
HM-745 passes VIS at ~92–95 % T (400–740 nm) then knife-edges at 745–760&nb⋯
$88,888.00
HM-GLAV is a visible-pass, UV- and near-IR-blocking hot mirror: ~92–95 % T acros⋯
$88,888.00
