alb8363135

Gregorian telescope

Gregorian telescope.

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Caption:

Gregorian telescope

Credit:

Album / Universal Images Group / Encyclopaedia Britannica

Releases:

Model: No - Property: No
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Image size:

3825 x 1478 px | 16.2 MB

Print size:

32.4 x 12.5 cm | 12.7 x 4.9 in (300 dpi)

Keywords:

ASTRONOMY • ASTRONOMY: OBSERVATORY • CIENCIA • COSMIC OBSERVATION • DEVICE • DIAGRAM • EQUIPMENT • EYEPIECE • FIGURE • GREGORIAN REFLECTOR • GREGORIAN TELESCOPE • HORIZONTAL • ILLUSTRATION • ILLUSTRATIONS • LIGHT PATH • MIRROR • OBSERVATION • OBSERVATORY • OPTICAL TELESCOPE • ORRERY • PANORAMIC • PLANETARIUM • PLANETARY • PRIMARY MIRROR • PRIME FOCUS • REFLECTING TELESCOPE • REFLECTOR TELESCOPE • SCIENCE • SCIENTIFIC EQUIPMENT • SECONDARY MIRROR • TECHNOLOGICAL • TECHNOLOGY • TELESCOPE TUBE • TELESCOPE