1.25 Inch Aluminum Alloy Telescope Focuser - Stable, Durable & Reliable Focusing Accessory for Astronomy Enthusiasts | Perfect for Outdoor Stargazing, Home Observatories & Indoor Astrophotography

Product Description

Feature:1. YZ-18839 aluminium alloy 10mm focusing stroke 1.25 inch helical fine tuning 0.05mm high focuser.2. Made of high quality aluminium alloy material, sturdy and durable, better hand feeling.3. Lightweight and compact, easy to carry and store, convenient to use.4. 0.05mm high focusing, with 10mm focusing stroke.5. Professional manufacturing, stable characteristics and high reliability.Specification:Condition: 100% Brand NewItem Type: Helical Focuser Model: YZ-18839Material: Aluminium Alloy Color: As Pictures ShownQuantity: 1PCSWeight: Approx. 119gThread: M28.5*0.6Accuracy: 0.05mm Focusing Stroke: Approx. 10mm/0.39inch Package List:1 x Helical Focuser