Sourcing Requirements
for high-performance Notch Filter with 405 nm with varying levels of blocking. We are evaluating suppliers for a purchase focusing on the following specifications Center Wavelength (CWL): 405 nm FWHM: Relativly free, can be even 100 nm but more than 5 nm Blocking (Optical Density): Required: quotes for OD 3, OD 4, OD 5, and OD 6 Transmission: >90% in the passband especially at 532 nm Dimensions: 25mm diameter Substrate: Everything non toxic is good a tiered unit price based on the OD levels mentioned above What is your standard Lead Time for a sample order vs. A small batch? Do you provide a spectrophotometer transmission curve report for each filter?