Description
Seestar S50 Spike Generators Kit (Diffraction Spike Masks)
Want that dramatic “space telescope” look in your Seestar images? The Seestar S50 Spike Generators Kit adds clean diffraction spikes to bright stars using simple snap-on style masks designed for the ZWO SeeStar S50. Pick your favorite pattern, attach the mask, and capture a new style of star rendering without complicated post-processing.
What’s included
- 4-spike mask (4-vein design)
- 6-spike mask (3-vein design)
- 8-spike mask (8-vein design)
Why you’ll love it
- Instant style change: add a bold, high-contrast “spiked star” look in-camera.
- Three looks in one kit: choose 4, 6, or 8 spikes depending on the target and your taste.
- Designed for SeeStar S50: purpose-built to fit the Seestar form factor for quick setup.
- Lightweight and durable: 3D printed in black filament for strength and repeatable use.
How it works (quick technical overview)
Diffraction spikes are created when bright starlight interacts with thin “vanes” in the optical path, forming a predictable spike pattern. These masks introduce that vane pattern at the aperture so your Seestar can produce spikes on bright stars while preserving the natural look of fainter stars.
How to use
- Choose a mask: 4, 6, or 8 spikes.
- Attach the mask: install it securely on the front of the SeeStar S50.
- Capture a target with bright stars: open clusters and wide-field star scenes show spikes best.
- Experiment: spike length and visibility can vary with exposure, star brightness, and processing.
Compatibility
- Designed for: ZWO SeeStar S50
- Not intended for: other Seestar models or general telescope apertures unless specifically listed
Material & finish
Crafted from durable black filament and 3D printed for strength and reliability. Minor surface details such as layer lines may be visible—this is normal for 3D printed parts and does not affect performance.
Recommended pairings
- Shop all ZWO SeeStar accessories
- Seestar S50 Bahtinov Focus Mask (for precise focus)
- Seestar S50 Dew Shield (helps reduce dew/stray light)
- Seestar S50 Dust Cover (protect the objective during storage)
FAQ
Will this work on every target?
Spikes are most noticeable on bright stars. Targets with few bright stars may show a subtle effect, while open clusters and wide star fields typically look dramatic.
Do spikes reduce image quality?
The masks intentionally change how bright stars render by introducing a diffraction pattern. Many users love the look, especially for “cinematic” star fields. If you prefer a natural star profile, simply remove the mask.
Which mask should I use?
Start with 4 spikes for a classic look, 6 spikes for a slightly more “space telescope” vibe, and 8 spikes when you want maximum drama. There’s no wrong choice—pick what matches the scene.
Do I need special software?
No. The spike effect is created optically by the mask. You can still process images normally afterward if you wish.