Shortpass Filters

Our Shortpass Filters transmit valuable UV and blue-band light while blocking longer wavelengths, ensuring cleaner data for your instruments. They are essential for technical applications like fluorescence imaging, UV-curing, and machine vision, and are equally effective in entertainment lighting for creating stunning blue-cyan washes for the stage or architectural facades.

Built with a durable, hard-dielectric coating on various glass substrates, each filter is heat-resistant to 450°C and passes MIL-M-13508C tests for humidity and abrasion. We custom-build any size or shape from 5 mm to 450 mm, with optional anti-reflective or protective layers available. Just tell us the cut-off you need, and we’ll deliver your custom solution fast.

Click any product below to open the complete specs and detailed spectrum graph

B11812 Shortpass Filter

High-contrast short-pass filter passing > 90 % in the 410 – 525 nm band while crus⋯

$88,888.00

B18103 Shortpass Filter

UV/blue short-pass filter passing > 90 % below 430 nm while sharply blocking longe⋯

$88,888.00

B19506 Shortpass Filter

UV-blue short-pass filter transmitting > 90 % from 410 – 485 nm and diving below 0⋯

$88,888.00

B70704 Shortpass Filter

UV/blue short-pass filter passing > 90 % below 450 nm with a steep edge that block⋯

$88,888.00

B71305 Shortpass Filter

Ultra-steep short-pass filter passing > 90 % in the 410 – 470 nm band and crashing⋯

$88,888.00

BH-S17 Shortpass Filter

Short-pass filter passing vivid blue–cyan (410 – 575 nm) while crushing warm col⋯

$88,888.00

BH-S20 Shortpass Filter

Near-UV / violet short-pass passing > 90 % at 400 – 430 nm while driving everythin⋯

$88,888.00

C11514 Shortpass Filter

Short-pass filter passing > 90 % in the 410 – 540 nm band while crushing mid-VIS a⋯

$88,888.00

C11715 Shortpass Filter

Short-pass filter delivering vivid blue-cyan (410 – 555 nm) while crushing mid-V⋯

$88,888.00

C13116 Shortpass Filter

Short-pass filter passing vivid blue-cyan (410 – 565 nm) while crushing red-IR l⋯

$88,888.00

C35413 Shortpass Filter

High-contrast short-pass filter passing vivid blue-cyan (410 – 535 nm) while crushing⋯

$88,888.00

V7101 Shortpass Filter

Premium short-pass filter passing > 80 % below 420 nm while sharply blocking longe⋯

$88,888.00

V79902 Shortpass Filter

UV/violet short-pass filter passing > 85 % below 420 nm and sharply blocking longe⋯

$88,888.00