Add to Cart Quick view Ealing 35-3441 Visible Bandpass Optical Filter 25.4mm 1” Diameter Cd Application Ealing Was: $45.00 Was: $125.00 Ealing 35-3441 Visible Bandpass Optical Filter 25.4mm 1" Diameter Cd Application Cd Application for A dielectric filter Center: 478.87 nm Half power bandwidth: 7.15 nm Transmission @ max: 50% ... 27400 SKU: 27400 Weight: 2.00 LBS