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Vixen Porta A70Lf, User Manual

The Vixen Porta A70Lf is a high-quality refractor telescope perfect for stargazing and observing celestial objects. To get the most out of your experience, make sure to download the user manual for free from our website. This manual will provide you with detailed instructions on how to set up and use your telescope effectively.

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VIXEN

A70Lf, A80Mf, R130Sf

Vixen Optics a Division of MrStarGuy, Inc. www.vixenoptics.com

MrStarGuy,

Inc.

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Summary of Contents for Porta A70Lf

Page 1: ...VIXEN A70Lf A80Mf R130Sf Vixen Optics a Division of MrStarGuy Inc www vixenoptics com M r S t a r G u y I n c...

Page 2: ...heat sources away from the product When cleaning do not use solvents such as paint thinner or similar products Do not expose the product to rain water dirt or sand Avoid touching any lens or mirror s...

Page 3: ...he ng from its end e fixed stud ide groove der tube e finder ck screws escope HE FINDE HE FINDE ER SCOPE ER SCOPE E A70Lf 2 Atta scop the Tigh brac secu E A80Mf Slide the finder T Position of the fin...

Page 4: ...e tower is in the center of the crosshairs The top of the can be moved toward the center of the crosshairs by loosening the adjustment screw A B and tightening the adjustment screw C ALIGNING THE FIND...

Page 5: ...m Focal Length 900mm f 12 9 600mm f 7 5 650mm f 5 0 Resolving Power 1 66 arc 11 0 1 45 arc sec 11 3 0 89 arc sec 12 3 Light Gathering Power 100x 131x 345x Tube Diameter Length Weight 76mmx865mm 1 9 kg...

Page 6: ...itude star and place it the center of the telescope s field of view by using a moderately high power eyepiece Focus the star precisely And then defocus slightly and you will look for striped patterns...

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