Make optics/fluorescence compatible with torch #1287

Job	Run time
build (3.9, ubuntu-latest, deeplay)	2m 39s
build (3.9, macos-latest)	1m 37s
build (3.9, macos-latest, deeplay)	2m 24s
build (3.9, windows-latest)	1m 56s
build (3.10, macos-latest, deeplay)	1m 22s
build (3.10, macos-latest)	1m 44s
build (3.10, ubuntu-latest)	52s
build (3.10, ubuntu-latest, deeplay)	2m 40s
build (3.10, windows-latest)	2m 6s
build (3.11, ubuntu-latest)	51s
build (3.11, ubuntu-latest, deeplay)	2m 27s
build (3.9, windows-latest, deeplay)	6m 53s
build (3.9, ubuntu-latest)	53s
build (3.11, windows-latest)	2m 14s
build (3.12, ubuntu-latest, deeplay)	2m 47s
build (3.11, macos-latest, deeplay)	1m 36s
build (3.11, windows-latest, deeplay)	2m 24s
build (3.10, windows-latest, deeplay)	3m 3s
build (3.12, ubuntu-latest)	55s
build (3.12, windows-latest)	1m 53s
build (3.11, macos-latest)	44s
build (3.12, windows-latest, deeplay)	3m 55s
build (3.12, macos-latest, deeplay)	1m 12s
build (3.12, macos-latest)	59s
	50m 6s

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