Rail Bar Mounting Plate Astronomical Telescope Dovetail Plate Finderscope Base With Adjustable Extension Slots And Standard 60-Degree Guide Rail, For Finderscope Or Guide Scope Accessories(445mm)

Features:*Adjustable Extension Slots: The extended rail slot design allows for fine-tuning of the fore-aft travel, facilitating optimization of the finder/guider scope position and counterweight, resulting in a smoother setup and more stable alignment.*Sturdy Structure: Machined from a single piece of aluminum alloy, it's durability and lightweight. . Its large area and reliable locking forces minimize vibration and displacement,making sure long-term stability.* The interior of the expansion slot of the finderscope base is a standard 60-degree guide slot, which can be installed with various accessories such as guidescope/guide box/finderscope, ., and can be used as a carrying handle* Used to modify astronomical telescopes and install various star finding telescopes accessories such as guide mirrors/finder mirrors/smart boxes.* Very practical accessories for astronomy enthusiasts[EXTENDED RAIL SLOT DESIGN] This innovative feature allows fine-tuning of the finder scope's position, promoting a more efficient alignment process for all your astronomical activities.[LIGHTWEIGHT AND ] Made from a single piece of aluminum alloy, this plate ensures long-lasting use while maintaining minimal weight, perfect for portable setups.[COMPATIBLE WITH MULTIPLE ACCESSORIES] The standard 60 degree guide slot accommodates various attachments like guidescopes or smart boxes, enhancing your telescope's functionality.[ESSENTIAL FOR ASTRONOMY ENTHUSIASTS] A must-have accessory that allows you to modify your telescope and install various star-finding tools with ease.[SIZING REMINDER] Check the size specifications in the images to find the ideal length for your equipment. Specifications:*Product Name: Astronomical Telescopes Dovetail Plate Finderscope Base*Material: aluminum alloy*Size: approx. (as shown in the picture)Size1: long: 150mmSize2: long: 220mmSize3: long: 260mmSize4: long: 360mmSize5: long: 445mm*Color: red*Weight: about 181g/265g/314g/435g/537gPackage Content:1 x Astronomical telescopes Finderscope Base

• Adjustable Extension Slots: Extended rail slot allows precise fore-aft tuning for optimal finder scope positioning and balanced counterweight, delivering a smoother setup and steadier astronomical observation.
• Long Lasting Aluminum Build: Crafted from a single block of aluminum alloy, combining lightweight handling with robustness; large surfaces and secure locking-force reduce vibration and displacement during stargazing-sessions.
• Standard 60-Degree Guide Slot: Fits a variety of accessories such as guide scopes, guide boxes, and finderscopes, making your Finder Scope Base versatile for different telescope configurations.
• Functional Modification Accessory: Designed for install finderscope and guiding tools on astronomical telescopes, enabling quick changes or enhancements without complex tools.
• Portable Integration: Can double as a carrying handle for convenient transport; available lengths from 150mm to 445mm with weights from 181g to 537g suit diverse setups.