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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
Meets the Transmission Requirements of AS/NZS 1338
Designed for both night sky enthusiasts and nature observers
or plants while documenting their activity with a built-in time-lapse camera
and smart functionality that enhances every observing session
Field Flattener f/5 to f/7 92-series-eyepieces Meets the Transmission Requirements ofWhen doing astrophotography with refractor type telescopes, the faster the focal ratio the more field curvature becomes a problem. Field curvature will appear in the corners of astrophotographs, making the stars smear perpendicular to the axis of the image. This is called coma coma is Latin for comet, because the stars look like comets. The more the curvature, the closer to the center the coma appears. The larger the sensor, the worse the coma.
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