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Alex BarnesJul 29, 2025
How to fix a fuzzy image on Bresser Junior 70/900 EL?
- MMatthew TorresJul 29, 2025
If you're getting a fuzzy image with your Bresser Junior Telescope, try adjusting the focus using the focus adjustment knob.
To Next PageTo Next PageHow to fix a fuzzy image on Bresser Junior 70/900 EL?
If you're getting a fuzzy image with your Bresser Junior Telescope, try adjusting the focus using the focus adjustment knob.
What to do if there is no image on Bresser Junior 70/900 EL?
If you're not getting any image through your Bresser Junior Telescope, make sure to remove the lens cap from the lens opening.
Why is focusing not possible with my Bresser Junior 70/900 EL Telescope?
If you find that focusing is not possible with your Bresser Junior Telescope, allow approximately 30 minutes for the temperatures inside the tube to equalize.
General| Brand | Bresser Junior |
|---|---|
| Model | 70/900 EL |
| Category | Telescope |
| Language | English |
Provides essential guidance for setting up the telescope, including selecting a suitable location and general assembly tips.
Instructions on how to unpack, extend, and stabilize the telescope's three-legged tripod for a secure base.
Details on attaching the accessory tray to the tripod leg brace for convenient storage of small items.
Steps for securely attaching the main telescope tube to the mount head using the dovetail adapter.
Guidance on installing eyepieces and the zenith mirror into the eyepiece holder for observation.
Instructions for attaching the finder scope and aligning it with the main telescope for easier target acquisition.
Explains the Azimuthal and Parallactic observation modes and initial operation setup.
Information on using lens covers for protection and the function of flexible shafts for fine adjustments.
Guidance on preparing the telescope for night observation, including acclimatization and latitude adjustment.
Steps for orienting the telescope towards celestial objects and using flexible shafts for tracking Earth's rotation.
Tips on comfortable positions, using the finder, achieving focus, and adjusting magnification for observation.
Methods for locating celestial objects and understanding how different eyepieces affect magnification.
Instructions for safely storing the telescope and solutions for common operational problems.
Definitions and explanations of essential telescope terms such as Barlow Lens, Eyepiece, and Magnification.
