<> <> <> <<>> <> <<>> Scale 1.0 <> aperture 1 standard round 8 black aperture 2 standard round 35 black aperture 3 standard round 100 black aperture 4 standard round 55 black aperture 5 standard square 55 black aperture 6 standard round 65 black aperture 7 standard square 65 black aperture 8 thermalRelief round 65 black aperture 9 thermalRelief square 65 black aperture 10 standard round 60 black aperture 11 standard square 60 black aperture 12 standard round 70 black aperture 13 standard square 70 black aperture 14 thermalRelief round 70 black aperture 15 thermalRelief square 70 black aperture 16 standard round 50 black aperture 17 standard round 60 black <<>>