SV226 M54 Filter Drawer – Dual Magnets& Fast Filter Swapping for Astrophotography
2 | ReviewsKey Features
- Dual Magnet
- CNC Crafting
- Locking Mechanism
- Dual filter holders
- 20mm Thickness
Note: The filter holder for the M42 and M54 filter drawers are not compatible.
The M54 filter drawer is primarily designed for full-frame cameras.
SV226 Photographic Filter Drawer
The SV226 includes 1 drawer and two 2inch filter holders.
The M54 can be adapted to full-frame cameras.
SV226 Photographic Filter Drawer
The SV226 includes 1 drawer and two 2inch filter holders.
The M54 can be adapted to full-frame cameras.
Customer Reviews
Wayne Elley
Jan 02, 2026
Another great product from SVBony - excellent price, quick shipping to NZ and it does the job very well. Handy to have 2 drawers to easily switch between my SVBony narrowband and UV/IR cut filters.
Gaetano Casale
Nov 22, 2025
Guida fuori asse solida e ben costruita ad un prezzo eccezionale grazie Svbony
| Brand | SVBONY |
| Model | SV226 |
| Filter drawer | (with adapter ring + filter cartridge) 70H*70L*20T (mm) |
| Allen wrench | 1.5mm |
| Thickness | (without adapter ring) 20mm |
| Material | CNC aluminum |
| Camera side thread | M54x0.75 (for camera connection) |
| Filter mounting thread | M48x0.75 (for filter mounting) |
| Telescope side thread | M54*0.75 (for main mirror) |
| M54M-M48F-2 adapter | 2mm |
| Weight | (including adapter ring + filter cartridge) 115g |
| Number of pairs of fixed mounting magnets | 2 pairs |
| Filter mounting method | Unidirectional |
| Adaptation | For 2-inch astronomical filters, for full-frame cameras |
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Package Includes
SV226 M54 Filter Drawer*1
2-Inch Filter Holders*2
1.5mm Allen Wrench*1
M54M to M48F-2 Adapter*1
Q&A:
Q1: What is the main purpose of the SVBONY SV226 M54 Filter Drawer?
A: SV226 M54 Filter Drawer is designed for astrophotography accessories, providing a secure and efficient way to hold, manage, and swap filters during telescope observations. It enhances workflow by minimizing unnecessary filter changes.
Q2: How does the dual magnet design improve filter security?
A: The dual magnet design provides double stability, ensuring your filters stay securely in place even in challenging environments. This prevents accidental drops and offers better protection.
Q3: What filter sizes does the SV226 M54 Filter Drawer support?
A: It supports both 2-inch and 1.25-inch filters. For 1.25-inch filters, you need attach the adapter ring (not included) for a seamless and suitable fit, allowing easy switching between sizes.
Q4: How does the locking mechanism prevent light leaks?
A: The locking screw design eliminates gaps and ensures a tight fit for your filters. This prevents light leaks during long exposures, providing a secure and reliable solution for critical astrophotography work.
Q5: How does this filter drawer save time during astrophotography sessions?
A: By allowing quick and easy swapping of filters, it minimizes unnecessary changes and reduces time spent during observations. It can hold two filters at once, featuring two filter holders for fast swaps, enabling smooth transitions and boosting efficiency.
Q6: What is the thickness of the filter drawer, and why is it important?
A: The filter drawer has a 20mm thickness to ensure your wide-angle field of view remains unobstructed. This design prevents interference with accessories and guarantees clear, sharp imaging without vignetting.
Q7: Is the SV226 M54 Filter Drawer durable for long-term use?
A: Yes, it is crafted using advanced CNC one-piece molding technology, which guarantees exceptional strength, durability, and long-lasting performance. This robust construction ensures your equipment stays in top condition even after extensive use.
