The request for "ELECTRONIC MIRRORS 1.46" likely refers to a specific technical metric or a version of digital mirror technology, typically found in for vehicles or high-precision optical engineering. Based on current research and technology trends as of April 2026, 46" relates to electronic mirror systems. Electronic Side-View Mirrors (CMS)

: Research into micromirrors for electronic circuits often uses materials with a 1.46 refractive index for cladding to ensure high reflection efficiency (up to 83% at certain wavelengths).

: Implementing electronic mirrors can reduce a vehicle's drag coefficient by approximately 0.016 to 0.021 . For commercial vehicles, this translates to a fuel consumption reduction of over 2%, while electric vehicles can see a driving range increase of 5% to 7% during high-speed travel.

: Modern setups, such as those evaluated in Acta Technologica Agriculturae , utilize monitors like the FeelWorld FW570 which features a brightness of 460 cd/m² to ensure visibility in varied lighting. Optical Engineering: The "1.46" Refractive Index

) is frequently used as a low-index material in high-damage-threshold mirrors and cladding for waveguides. Its refractive index is approximately .