1. [Projection of light through a telescopic lense] Publication: Herbipoli: Quirini Heyl, 1685-86 Subject(s): Equipment and Supplies
2. [Binoculars and a telescope] Publication: Herbipoli: Quirini Heyl, 1685-86 Subject(s): Equipment and Supplies
3. [A telescope and components] Publication: Herbipoli: Quirini Heyl, 1685-86 Subject(s): Equipment and Supplies
4. [Telescope with four diagrams illustrating the passage of light through the scope] Publication: Herbipoli: Quirini Heyl, 1685-86 Subject(s): Equipment and Supplies
5. [Telescope and components] Publication: Herbipoli: Quirini Heyl, 1685-86 Subject(s): Equipment and Supplies
6. [Telescope with diagrams illustrating how it works] Publication: Herbipoli: Quirini Heyl, 1685-86 Subject(s): Equipment and Supplies