---
title: "Choosing a complete first deep-sky rig (how the pieces fit)"
canonical: https://stackingstarlight.com/buy/first-rig
description: "Buying a first imaging setup is really about getting the **balance** right between mount, scope, and camera — not maximizing any one. This page is the decision order and how the pieces constrain each other."
---

# Choosing a complete first deep-sky rig (how the pieces fit)

> Buying a first imaging setup is really about getting the **balance** right between mount, scope, and camera — not maximizing any one. This page is the decision order and how the pieces constrain each other.

## 1. Spend in the right order

1. **Mount first.** It's what makes long exposures possible; budget the largest share here. See
   [choosing a mount for your payload](/buy/mount).
2. **Scope to match the mount and your targets.** A short refractor is the most forgiving start. See
   [choosing a telescope](/buy/telescope).
3. **Camera to match the scope** (sampling, image circle). See [choosing a camera](/buy/camera).
4. **Guiding + filters** as the next layer. See [guiding](/buy/guiding) and [filters](/buy/filters).

## 2. The balance trap

The most common first mistake is a great scope on an under-sized mount: stars won't stay round no
matter what. Keep the imaging payload at ~60–70% of the mount's rating. A modest scope on a capable
mount beats the reverse every time.

## 3. A coherent beginner rig (illustrative — confirm models)

- **Mount:** ~10 kg-class imaging GEM (or strain-wave for travel), guiding-capable.
- **Scope:** 60–80 mm APO refractor + matched flattener.
- **Camera:** cooled OSC sized to the scope's image circle.
- **Guiding:** small guide scope + small-pixel guide camera (short FL — see [guiding](/buy/guiding)).
- **Filter:** a dual-band narrowband if your sky is light-polluted.

## 4. What you can defer

Autofocus motor, filter wheel, mono + full filter set — all are upgrades you can add once the core
rig produces round stars and clean subs.

---

The full gear chain explained: [astrophotography equipment guide](/equipment).

---

Source: [https://stackingstarlight.com/buy/first-rig](https://stackingstarlight.com/buy/first-rig) · Part of [Stacking Starlight](https://stackingstarlight.com) by Michael Kalika.

LLM resources: [LLM index (llms.txt)](https://stackingstarlight.com/llms.txt) · [Complete LLM text (llms-full.txt)](https://stackingstarlight.com/llms-full.txt) · [Markdown homepage (index.md)](https://stackingstarlight.com/index.md)