SVBONY SV165 Guide Scope Finder Scope Mini Size 40mm Telescope Finder T2 Connection Type Perfect for Auto Guide Cameras Finder f/4 1.25" &

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【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.

Suitable for OTA with focal length of 700mm. SV165 compact mini guide telescope can be used with astronomical telescope with focal length of 700mm Clear and Sharp View. The fully multi-coated anti-color optical glass provides a clearer and sharper view for astronomical observation and astronomical photography. Compatible with guide cameras. 1.25 inch and M42 threaded interface is compatible with SV305 Pro and Orion ZWO QHY cameras, etc. Guide with two T2 extension tubes helps you focus Front focuser with scale. It is convenient to mark the focusing position to improve the efficiency of repeated focusing. The lock ring can ensure that the focusing position does not change during use. 6-point guide ring. The angle-adjustable 6-point fixing system allows you to adjust the coaxiality of the guide telescope and main telescope as needed. SVBONY SV165 Mini 40mm f/4 Guide Scope Suitable for SVBONY QHY SBIG ZWO 1.25" & T2 Connection Type Guiding Camera Features: 1.New multi-function guide scope for short focus and optical fast imaging telescopes 2.Lens barrel aviation aluminum alloy CNC machined to ensure machining precision, interior painted black for optimized contrast 3.Remove part of lens barrel to install 1.25" zenith lens for visual inspection 4.Front focuser with scale for easy and repeatable focusing 5.Sharpness adjustment by rotating objective lens - with lock ring 6.Adjustable working distance behind T2 thread - suitable for all common autoguiders 7.Equipped with tube ring clamp with 3 nylon-tipped set screws for precise alignment with main telescope 8.Mount fits standard finder shoe for mounting on main telescope Specification: 1.Brand: SVBONY 2. Model: SV165 3. Opening: 40mm/ 1.57" 4.Focal Length: 160mm / 6.30" 5.Focal Ratio: f/4 6.Lens: 2-element lens with full multi-coating 7.Connection: 1.25" & T2 8.Focus Type: Front part focuser 9.Back Focus: 12.5mm 10.Tube Travel: 15mm 11.Dovetail contains 1/4" screw hole 12.Surface Technology: Sandblasted Oxidation 13.Material: Aluminum 14.Net Weight: 449.8g / 15.87oz 15.Body Size: 179x114x59mm / 7.05x4.49x2.32inch Package Includes: 1x Mini 40mm f/4 Guide Scope Tube 1x Two Tube Rings with V-Shaped Mounting Plate and Finder Axis 6x Nylon-Tipped Thumb Screw 1x M3 Hex Wrench 1x 1.25 inch Dust Cover 1x Lens Cover 1x User Manual