# Filter ID: ED165 # Gemini Filter Name: HeI2p2s_G1122 # 42mm diameter Infrasil 6.00mm thickness # Central Wavelength: 2.058 um # Note: Measurements taken at room temp and then calculated to 70K using correlation # measurements from Cold test witness # # Lambda(nm) Transmission (%) 2010.00 -0.01283 2010.20 0.00674 2010.40 0.01078 2010.60 0.00125 2010.80 -0.00193 2011.00 0.00455 2011.20 0.01212 2011.40 0.00198 2011.60 0.00462 2011.80 -0.00406 2012.00 0.02226 2012.20 0.01073 2012.40 0.00482 2012.60 0.02892 2012.80 0.00480 2013.00 0.00734 2013.20 0.00135 2013.40 0.00397 2013.60 0.00873 2013.80 0.00255 2014.00 0.01813 2014.20 0.01678 2014.40 0.02614 2014.60 0.02962 2014.80 0.02479 2015.00 0.00532 2015.20 0.00873 2015.40 0.01684 2015.60 0.01087 2015.80 0.02489 2016.00 0.01472 2016.20 0.00071 2016.40 0.01408 2016.60 0.02085 2016.80 0.02224 2017.00 0.01876 2017.20 0.02950 2017.40 0.02214 2017.60 0.03554 2017.80 0.01341 2018.00 0.04825 2018.20 0.01750 2018.40 0.02611 2018.60 0.03284 2018.80 0.03692 2019.00 0.02555 2019.20 0.02405 2019.40 0.04162 2019.60 0.03962 2019.80 0.04021 2020.00 0.03968 2020.20 0.02484 2020.40 0.03355 2020.60 0.04630 2020.80 0.04362 2021.00 0.04298 2021.20 0.02959 2021.40 0.04097 2021.60 0.04435 2021.80 0.06051 2022.00 0.04979 2022.20 0.04359 2022.40 0.04755 2022.60 0.05832 2022.80 0.06439 2023.00 0.06912 2023.20 0.06314 2023.40 0.05983 2023.60 0.07528 2023.80 0.05783 2024.00 0.08144 2024.20 0.07844 2024.40 0.07537 2024.60 0.07781 2024.80 0.08883 2025.00 0.09587 2025.20 0.10046 2025.40 0.08719 2025.60 0.10873 2025.80 0.11090 2026.00 0.11028 2026.20 0.11424 2026.40 0.13108 2026.60 0.13254 2026.80 0.14172 2027.00 0.14793 2027.20 0.15716 2027.40 0.15665 2027.60 0.16796 2027.80 0.18025 2028.00 0.17147 2028.20 0.17947 2028.40 0.19721 2028.60 0.20672 2028.80 0.21554 2029.00 0.22431 2029.20 0.23094 2029.40 0.25705 2029.60 0.24693 2029.80 0.27667 2030.00 0.27752 2030.20 0.29900 2030.40 0.29594 2030.60 0.31764 2030.80 0.33780 2031.00 0.35106 2031.20 0.36389 2031.40 0.39376 2031.60 0.39715 2031.80 0.42506 2032.00 0.45694 2032.20 0.48218 2032.40 0.49637 2032.60 0.53617 2032.80 0.54810 2033.00 0.57151 2033.20 0.61582 2033.40 0.63751 2033.60 0.67208 2033.80 0.72344 2034.00 0.74648 2034.20 0.78909 2034.40 0.83702 2034.60 0.87345 2034.80 0.92402 2035.00 0.97682 2035.20 1.01924 2035.40 1.08373 2035.60 1.14104 2035.80 1.22557 2036.00 1.25469 2036.20 1.34795 2036.40 1.40314 2036.60 1.50044 2036.80 1.57870 2037.00 1.68291 2037.20 1.76420 2037.40 1.86960 2037.60 1.98694 2037.80 2.08440 2038.00 2.23500 2038.20 2.32286 2038.40 2.49378 2038.60 2.61548 2038.80 2.79414 2039.00 2.93844 2039.20 3.15366 2039.40 3.30563 2039.60 3.52342 2039.80 3.74327 2040.00 3.94462 2040.20 4.20313 2040.40 4.40945 2040.60 4.73407 2040.80 4.97790 2041.00 5.34249 2041.20 5.61778 2041.40 6.00423 2041.60 6.31547 2041.80 6.75596 2042.00 7.11630 2042.20 7.61933 2042.40 8.07503 2042.60 8.52970 2042.80 9.15466 2043.00 9.62929 2043.20 10.28257 2043.40 10.82800 2043.60 11.57476 2043.80 12.15867 2044.00 13.03773 2044.20 13.69953 2044.40 14.66799 2044.60 15.39292 2044.80 16.47075 2045.00 17.38201 2045.20 18.30802 2045.40 19.46400 2045.60 20.46661 2045.80 21.82626 2046.00 22.84910 2046.20 24.28450 2046.40 25.47130 2046.60 26.90129 2046.80 28.24096 2047.00 29.85193 2047.20 31.26384 2047.40 33.01276 2047.60 34.56652 2047.80 36.24950 2048.00 37.96834 2048.20 39.60952 2048.40 41.41378 2048.60 43.05696 2048.80 45.01196 2049.00 46.63670 2049.20 48.62252 2049.40 50.42323 2049.60 52.38445 2049.80 54.05818 2050.00 56.04862 2050.20 57.60911 2050.40 59.51978 2050.60 61.11652 2050.80 62.80226 2051.00 64.53192 2051.20 66.04887 2051.40 67.53761 2051.60 69.00023 2051.80 70.42036 2052.00 71.68012 2052.20 73.05083 2052.40 74.17923 2052.60 75.45001 2052.80 76.44648 2053.00 77.56985 2053.20 78.40984 2053.40 79.35231 2053.60 80.11356 2053.80 80.81084 2054.00 81.52445 2054.20 82.07006 2054.40 82.71664 2054.60 83.28098 2054.80 83.80946 2055.00 84.22155 2055.20 84.64836 2055.40 84.95042 2055.60 85.31374 2055.80 85.60649 2056.00 85.85328 2056.20 86.04625 2056.40 86.24039 2056.60 86.45633 2056.80 86.58926 2057.00 86.77322 2057.20 86.87099 2057.40 86.98040 2057.60 87.09555 2057.80 87.17558 2058.00 87.24360 2058.20 87.32043 2058.40 87.38776 2058.60 87.40096 2058.80 87.39857 2059.00 87.47928 2059.20 87.51968 2059.40 87.55172 2059.60 87.57270 2059.80 87.58074 2060.00 87.61292 2060.20 87.62728 2060.40 87.61039 2060.60 87.62432 2060.80 87.61179 2061.00 87.57482 2061.20 87.58850 2061.40 87.60211 2061.60 87.56398 2061.80 87.58050 2062.00 87.55960 2062.20 87.52280 2062.40 87.50819 2062.60 87.48901 2062.80 87.44736 2063.00 87.38682 2063.20 87.33112 2063.40 87.31670 2063.60 87.30434 2063.80 87.22839 2064.00 87.16291 2064.20 87.13298 2064.40 87.11914 2064.60 87.06116 2064.80 87.01711 2065.00 86.98663 2065.20 86.93755 2065.40 86.87021 2065.60 86.83339 2065.80 86.79772 2066.00 86.74452 2066.20 86.74643 2066.40 86.70840 2066.60 86.69102 2066.80 86.69022 2067.00 86.67413 2067.20 86.65034 2067.40 86.67226 2067.60 86.64616 2067.80 86.68211 2068.00 86.70158 2068.20 86.68031 2068.40 86.69900 2068.60 86.72012 2068.80 86.72258 2069.00 86.76385 2069.20 86.80703 2069.40 86.79749 2069.60 86.78355 2069.80 86.78322 2070.00 86.77853 2070.20 86.74260 2070.40 86.66124 2070.60 86.57646 2070.80 86.48377 2071.00 86.34525 2071.20 86.09566 2071.40 85.91040 2071.60 85.56078 2071.80 85.24719 2072.00 84.76402 2072.20 84.30479 2072.40 83.73396 2072.60 83.02115 2072.80 82.40938 2073.00 81.48846 2073.20 80.66656 2073.40 79.54137 2073.60 78.49523 2073.80 77.01280 2074.00 75.85677 2074.20 74.11175 2074.40 72.82455 2074.60 70.81250 2074.80 69.26949 2075.00 67.23414 2075.20 65.10880 2075.40 63.31567 2075.60 60.88902 2075.80 59.22319 2076.00 56.58017 2076.20 54.71662 2076.40 52.03087 2076.60 50.36246 2076.80 47.54411 2077.00 45.78058 2077.20 43.01202 2077.40 41.21878 2077.60 38.68319 2077.80 36.67596 2078.00 34.53066 2078.20 32.50744 2078.40 30.81572 2078.60 28.75128 2078.80 27.35658 2079.00 25.33732 2079.20 23.98040 2079.40 22.15185 2079.60 20.99353 2079.80 19.41274 2080.00 18.33372 2080.20 17.01442 2080.40 15.89864 2080.60 14.84116 2080.80 13.76968 2081.00 13.06654 2081.20 12.03692 2081.40 11.42217 2081.60 10.56209 2081.80 9.98907 2082.00 9.22198 2082.20 8.70755 2082.40 8.06558 2082.60 7.62866 2082.80 7.04733 2083.00 6.66247 2083.20 6.22154 2083.40 5.82879 2083.60 5.49809 2083.80 5.13957 2084.00 4.87237 2084.20 4.53450 2084.40 4.29712 2084.60 4.01477 2084.80 3.80332 2085.00 3.55695 2085.20 3.40626 2085.40 3.17152 2085.60 3.01223 2085.80 2.82540 2086.00 2.65209 2086.20 2.53124 2086.40 2.36571 2086.60 2.27750 2086.80 2.12780 2087.00 2.04767 2087.20 1.92521 2087.40 1.82627 2087.60 1.73356 2087.80 1.66649 2088.00 1.56133 2088.20 1.48753 2088.40 1.41797 2088.60 1.35155 2088.80 1.28373 2089.00 1.21381 2089.20 1.17869 2089.40 1.10491 2089.60 1.06956 2089.80 1.01468 2090.00 0.96597 2090.20 0.91029 2090.40 0.88578 2090.60 0.83046 2090.80 0.80335 2091.00 0.76843 2091.20 0.72798 2091.40 0.70490 2091.60 0.66344 2091.80 0.66092 2092.00 0.60920 2092.20 0.59858 2092.40 0.57005 2092.60 0.56156 2092.80 0.52968 2093.00 0.50932 2093.20 0.48333 2093.40 0.47180 2093.60 0.46332 2093.80 0.43956 2094.00 0.43566 2094.20 0.39580 2094.40 0.39726 2094.60 0.37616 2094.80 0.35676 2095.00 0.33506 2095.20 0.33363 2095.40 0.33207 2095.60 0.31685 2095.80 0.28816 2096.00 0.29166 2096.20 0.29645 2096.40 0.28923 2096.60 0.25817 2096.80 0.24753 2097.00 0.24164 2097.20 0.25101 2097.40 0.23117 2097.60 0.23444 2097.80 0.20798 2098.00 0.22092 2098.20 0.20893 2098.40 0.20534 2098.60 0.19434 2098.80 0.19346 2099.00 0.18309 2099.20 0.17452 2099.40 0.16927 2099.60 0.18531 2099.80 0.15455 2100.00 0.16098