Camera 3, Filter F108N Notes: [He I] line. See also “Camera 1, Filter F108N”. Central wavelength: 1.0799 μm Mean wavelength: 1.0800 μm Peak wavelength: 1.0776 μm Wavelength range: 1.075–1.085 μm FWHM: 0.0100 μm Maximum throughput: 9.7921% Central pixel fraction: 0.485 Figure A.35: NIC3, F108N Throughput