Camera 1, Filter F170M Notes: See also “Camera 2, Filter F171M”. Central wavelength: 1.7055 μm Mean wavelength: 1.7066 μm Peak wavelength: 1.7885 μm Wavelength range: 1.6–1.8 μm FWHM: 0.2025 μm Maximum throughput: 22.517% Central pixel fraction: 0.043 Figure A.14: NIC1, F170M Throughput