Transmission spectrum of a dichroic filter that reflects 20 % / transmits 80 % from 600 – 1000 nm and transmits from 1100 – 2400 nm at 10° AOI. Transmission spectrum of a dichroic filter that reflects from 600 – 1000 nm and transmits from 1100 – 2400 nm at 10° AOI. A6 weeks Note: 6 does not fit in one coating run Total cost: $22, 080 (YSO $10,962 VIS $11,118) T %

B3 weeks Note: Quote expires November 23 Total cost for both sets: $14,755 See: Quote B CURVES.pdf

C12 weeks Note: I would have to ask for price clarification. Total cost for both sets: $14,700 (or $12,300)