![...](https://files.ingeniumcanada.org/items/coll/57/835/1988-0686-001-aa-cs_thumb.jpeg)
Microprojector
1988.0686.001
![...](https://files.ingeniumcanada.org/items/coll/57/834/1988-0686-002-aa-cs_thumb.jpeg)
Changer, slide
1988.0686.002
![No image available.](https://files.ingeniumcanada.org/static/No_image_sq.png)
Aperture
1988.0686.003
![No image available.](https://files.ingeniumcanada.org/static/No_image_sq.png)
Aperture
1988.0686.004
![...](https://files.ingeniumcanada.org/items/coll/57/833/1988-0686-005-aa-cs_thumb.jpeg)
Condenser, microscope
1988.0686.005
![No image available.](https://files.ingeniumcanada.org/static/No_image_sq.png)
Condenser, microscope
1988.0686.006
![...](https://files.ingeniumcanada.org/items/coll/57/832/1988-0686-007-aa-cs_thumb.jpeg)
Lens, objective
1988.0686.007
![No image available.](https://files.ingeniumcanada.org/static/No_image_sq.png)
Lens, objective
1988.0686.008
![No image available.](https://files.ingeniumcanada.org/static/No_image_sq.png)
Lens, objective
1988.0686.009
![No image available.](https://files.ingeniumcanada.org/static/No_image_sq.png)
Lens, objective
1988.0686.010