{"product_id":"coaxial-6-position-filter-wheel-holder-for-telesco-2132","title":"Coaxial 6 Position Filter Wheel Holder For Telescopes With Cage Type Design Threaded Interface 30mm Cage Install Aluminum Alloy Construction Ideal For Planetary Nebula And Deep Sky Observing 25.4mm","description":"\u003cdiv\u003e6 Position Coaxial Filter Wheel for 30mm Telescope Cages\u003cbr\u003e\n✔️ 30mm cage rods 6 filter slots aluminum build max 6.5mm thick \u003cp\u003eThis coaxial filter wheel holder lets astronomers swap filters fast during planetary nebula and deep sky sessions using standard 30mm cage systems.\u003c\/p\u003e\n✅ 30mm cage install with 4mm and 6mm rod mounting holes\u003cbr\u003e\n✅ High rigidity aluminum alloy body for stable long term use\u003cbr\u003e\n✅ Base has M6 and 4 threaded holes for flexible mounting\u003cbr\u003e\n✅ Fits 25.4mm filters up to 6.5mm thick in six positions\u003cbr\u003e \u003cp\u003e💡 What is a filter wheel used for in astronomy setups?\nA filter wheel speeds up filter changes so you can capture different wavelengths without breaking alignment.\n- Ideal for switching between narrowband filters during nebula imaging sessions\n- Works well in compact cage based optical trains for planetary work\n- Supports deep sky projects where quick color or contrast adjustments matter\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48939308843243,"sku":"VXB0GVXQ3M6X","price":345.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61ClCxlZ5iL_03ea4745-74ba-4777-aa37-2fc75a687ed8.jpg?v=1782400502","url":"https:\/\/vxb.com\/products\/coaxial-6-position-filter-wheel-holder-for-telesco-2132","provider":"VXB Bearings","version":"1.0","type":"link"}