Telescope Simulator

Tag: telescope planning

Estimating Exit Pupil for Deep-Sky Contrast: Simulator-Based Planning
Estimating Exit Pupil for Deep-Sky Contrast: Simulator-Based Planning

Learn how to estimate exit pupil using simulation tools to maximize deep-sky contrast. This guide covers optical math, software inputs, and real-world observing strategies.

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Marine Layer and Haze: Coastal Telescope Planning Strategies
Marine Layer and Haze: Coastal Telescope Planning Strategies

Coastal astronomers face persistent marine layer and haze that blur stars and ruin views. Learn how to predict when the fog lifts, where to observe for clearer skies, and how to adjust your gear to see through the haze-without leaving the coast.

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Recent Post
  • Lunar Photography Planning: How to Choose Focal Length, Predict Seeing, and Build Perfect Mosaics
    Lunar Photography Planning: How to Choose Focal Length, Predict Seeing, and Build Perfect Mosaics

    Jan, 30 2026

  • Dobsonian Telescope Upgrades: Bearings, Focuser, and Alt-Az Friction Fixes
    Dobsonian Telescope Upgrades: Bearings, Focuser, and Alt-Az Friction Fixes

    May, 3 2026

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