11. The dichroic filters and gobos in the VL6 were interchangeable between the two wheels. 12. Currently dichroic displays for avionics is manufactured in the USA by Transicoil and Polytronix. 13. Dichroic filters use the principle of interference.14. Long-pass dichroic filters applied to ordinary lighting can prevent it from attracting insects. 15. Laser ablation is also used to create pattern, removing selectively coating from dichroic filter. 16. Dichroic dyes are distributed by Yamamoto Chemicals.17. After heating, tanzanite becomes dichroic . 18. The dichroic colors range from violet through bluish-violet and violetish-blue to blue. 19. With a technique licensed from Infitec, Dolby Labs uses dichroic filters for screening 3D movies. 20. At the time, there were no other lighting companies that made their own dichroic filters.
