



🔗 Connect like a pro — never miss the perfect shot!
This M54 to M48 step-down coupling ring adapter by HAPPYTOPSTAR is a precision-machined aluminum accessory designed to convert 54mm female threads to 48mm female threads. Weighing just 9 grams and measuring 6mm in height, it offers a lightweight, compact, and durable solution for photographers and telescope users seeking seamless filter compatibility.
| Brand | HAPPYTOPSTAR |
| Manufacturer | HAPPYTOPSTAR |
| Item Height | 6 Millimeters |
| Item Width | 5.5 Centimeters |
| Product Dimensions | 5.5 x 5.5 x 0.6 cm; 9 g |
| Item model number | ZJHM42M48 |
| Are Batteries Included | No |
| Included Components | Ring Adapter |
| Manufacturer | HAPPYTOPSTAR |
| Item Weight | 9 g |
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