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ZWO

ZWO 5-Position Mini Electronic Filter Wheel for 1.25"

ZWO 5-Position Mini Electronic Filter Wheel for 1.25"

$199.00 USD
$199.00 USD
Sale Sold out

ZWO-EFW-Mini

Low stock: 3 left
PRODUCT DESCRIPTION

The ZWO EFW Mini (5-Position) is the most compact motorized filter wheel available—lightweight, ultra-thin, and designed for tight astrophotography setups. Made from aircraft-grade CNC aluminum, it holds up to five 1.25″ mounted or 31 mm unmounted filters and connects via a single USB cable.

TECHNICAL SPECIFICATIONS
Specification Value
Filter Capacity 5 × 1.25″ (threaded) or 31 mm (unmounted)
Material CNC-machined aircraft-grade aluminum
Thickness 20 mm
Weight ~300 g
Motor NPM stepper (Japan)
Power Interface USB 2.0 (~120 mA @ 5 V)
Operation Bidirectional rotation
Vignetting Compatibility 1.25″ up to f/5; 31 mm up to f/2
WHAT’S IN THE BOX?
  • ZWO EFW Mini Body
  • 1.25″ Cover
  • T2 Nosepiece
  • 1.25″ Holder (with cover & screws)
  • T2–T2 Adapter (male)
  • Filter Masks & M2 Screws
  • USB 2.0 Cable
  • Phillips Screwdriver
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