BOSMA博冠EM10赤道儀 無(wú)貨
產(chǎn)品概述
BOSMA博冠EM10赤道儀是一款專為天文愛好者設(shè)計(jì)的中型赤道儀系統(tǒng)，采用經(jīng)典德式結(jié)構(gòu)，配備雙軸電動(dòng)跟蹤功能，適合搭配反射式或折反射式天文望遠(yuǎn)鏡使用。其全金屬機(jī)身和鍍鉻不銹鋼腳架設(shè)計(jì)確保了觀測(cè)時(shí)的穩(wěn)定性，內(nèi)置極軸望遠(yuǎn)鏡便于快速對(duì)準(zhǔn)北極星，實(shí)現(xiàn)更精準(zhǔn)的天體跟蹤。48
核心特點(diǎn)
該赤道儀采用180齒高精度渦輪蝸桿傳動(dòng)系統(tǒng)，支持電動(dòng)及手動(dòng)雙重微調(diào)控制，配備四速手控盒可調(diào)節(jié)跟蹤速度。鏡身接口兼容M42×0.75標(biāo)準(zhǔn)攝影接環(huán)，便于連接單反相機(jī)進(jìn)行天體攝影。產(chǎn)品設(shè)計(jì)注重實(shí)用性與擴(kuò)展性，主鏡筒端口預(yù)留多種接口，可靈活適配不同配件。116
使用場(chǎng)景
EM10赤道儀特別適合觀測(cè)月球、行星及明亮深空天體，配合150mm以上口徑望遠(yuǎn)鏡時(shí)能清晰呈現(xiàn)天體細(xì)節(jié)。其12-15kg的承載能力可穩(wěn)定支持中小型天文望遠(yuǎn)鏡系統(tǒng)，鍍鉻鋼管腳架能有效減少觀測(cè)時(shí)的微小震動(dòng)。對(duì)于入門級(jí)天文攝影愛好者，該設(shè)備提供了基礎(chǔ)的跟蹤拍攝解決方案。325
技術(shù)說明
赤道儀采用直流伺服電機(jī)驅(qū)動(dòng)，配備獨(dú)立電池盒供電（需6節(jié)5號(hào)電池），同時(shí)支持外接12V電源適配器。控制手柄提供赤經(jīng)/赤緯軸獨(dú)立調(diào)節(jié)功能，操作界面簡(jiǎn)潔直觀。產(chǎn)品重量約15kg（含腳架），便于戶外攜帶使用。424
產(chǎn)品背景
作為博冠馬卡系列望遠(yuǎn)鏡的配套赤道儀，EM10采用中國(guó)自主設(shè)計(jì)的機(jī)械結(jié)構(gòu)，曾出口至歐美多國(guó)。其三軸系統(tǒng)（水平軸、赤經(jīng)軸、赤緯軸）遵循經(jīng)典天文儀器設(shè)計(jì)原理，適合用于天文教學(xué)和業(yè)余觀測(cè)活動(dòng)。1020
Product Overview
The BOSMA EM10 equatorial mount is a medium-class German-style mount system designed for amateur astronomers. Featuring dual-axis motorized tracking and all-metal construction, it works optimally with reflector or catadioptric telescopes. The chrome-plated stainless steel tripod ensures observation stability, while the built-in polar scope facilitates quick polar alignment for accurate celestial tracking.48
Key Features
Equipped with 180-tooth precision worm gears, this mount supports both motorized and manual fine-tuning via a 4-speed hand controller. The M42×0.75 camera adapter allows DSLR attachment for astrophotography. Its modular design includes multiple accessory ports for flexible configurations, balancing functionality and expandability.116
Applications
Ideal for lunar/planetary observation and bright deep-sky objects, the EM10 performs stably with telescopes over 150mm aperture. The 12-15kg payload capacity accommodates small-to-medium telescope setups, while the vibration-damped tripod enhances viewing clarity. Beginners in astrophotography will find it a practical entry-level tracking solution.325
Technical Specifications
Powered by DC servo motors with optional 6×AA battery case or 12V external adapter, the mount includes independent RA/Dec axis adjustment through an intuitive hand controller. Weighing approximately 15kg (including tripod), it remains portable for field use. The system requires no specialized maintenance under normal conditions.424
Background
Originally paired with BOSMA Maksutov telescopes, the EM10 incorporates domestically engineered mechanics that were exported globally. Its three-axis system (altitude, RA, Dec) adheres to traditional astronomical instrument principles, suitable for educational and hobbyist observations.1020
BOSMA博冠EM10赤道儀 無(wú)貨
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