Spears & Munsil Replacement Filter
Blue filters are not included with the Spears & Munsil UHD HDR Benchmark disc because they don’t work with modern displays. You should use blue filter mode on the TV, and if your TV doesn’t have a blue filter mode you should verify the color saturation by viewing the reference montage on the disc. Read the user guide for instructions regarding modern HDR displays.
Blue Filter Features:
- Not helpful for calibrating modern displays
- Useful for showing how blue filters don't work anymore
- Doesn’t work for HDR calibration
- Not included with the HDR disc because it isn't useful
- No refunds
If you don't own Spears & Munsil (any edition), the replacement filter costs $10 inclusive of international first class mail.
If you own any copy of Spears & Munsil, you may purchase a single filter for $5.00, inclusive of worldwide first class mail shipping.
We don’t recommend buying it for the UHD HDR disc because it’s not useful for HDR displays.