![...](https://files.ingeniumcanada.org/items/coll/67/104/1992-0004-001-aa-cs_thumb.jpeg)
Photometer
1992.0004.001
![...](https://files.ingeniumcanada.org/items/coll/67/100/1992-0004-002-aa-cs_thumb.jpeg)
Filter
1992.0004.002
![...](https://files.ingeniumcanada.org/items/coll/67/098/1992-0004-003-aa-cs_thumb.jpeg)
Filter
1992.0004.003
![...](https://files.ingeniumcanada.org/items/coll/67/095/1992-0004-004-aa-cs_thumb.jpeg)
Filter
1992.0004.004
![...](https://files.ingeniumcanada.org/items/coll/67/093/1992-0004-005-aa-cs_thumb.jpeg)
Filter
1992.0004.005
![...](https://files.ingeniumcanada.org/items/coll/67/090/1992-0004-006-aa-cs_thumb.jpeg)
Interface
1992.0004.006
![...](https://files.ingeniumcanada.org/items/coll/67/089/1992-0004-007-aa-cs_thumb.jpeg)
Computer
1992.0004.007
![...](https://files.ingeniumcanada.org/items/coll/67/088/1992-0004-008-aa-cs_thumb.jpeg)
Recorder
1992.0004.008
![...](https://files.ingeniumcanada.org/items/coll/67/086/1992-0004-009-aa-cs_thumb.jpeg)
Cassette, tape
1992.0004.009
![...](https://files.ingeniumcanada.org/items/coll/67/085/1992-0004-010-aa-cs_thumb.jpeg)
Cable
1992.0004.010
1992.0004.001
1992.0004.002
1992.0004.003
1992.0004.004
1992.0004.005
1992.0004.006
1992.0004.007
1992.0004.008
1992.0004.009
1992.0004.010