2秒激光定向經緯儀/2秒激光經緯儀
產品概述
2秒激光定向經緯儀是一種高精度測量儀器,結合了傳統(tǒng)光學經緯儀與半導體激光技術,適用于工程測量、建筑施工、地質勘探等領域。該儀器通過激光束與望遠鏡視準軸的同軸設計,實現(xiàn)快速定向和準直測量,同時保留光學經緯儀的測角功能。其核心特點包括一測回水平方向標準偏差≤±2″、垂直方向偏差≤±6″,支持360°度盤分劃,最小讀值為1″。儀器采用635nm波長半導體激光,白天有效測距180米,夜晚可達800米,配備6V電源(4節(jié)AA電池),續(xù)航時間12小時,工作環(huán)境適應-10°C至+40°C。134
技術特點
儀器搭載28倍放大倍率的正像望遠鏡,物鏡有效口徑40mm,視場角1°30′,最短視距0.5米,支持視距乘常數(shù)100的快速計算。激光光斑直徑可根據距離調節(jié)(3mm/50m或5mm/100m),并配備光學對點器(放大倍數(shù)3X)輔助精確對中。整機凈重6kg,體積緊湊(310×160×148mm),采用蔡司公制基座螺紋,兼容性強。激光系統(tǒng)功耗低,無需額外電源,且可通過目鏡直接觀測激光束,便于施工調整。儀器還可用于垂直準直測量,如高層建筑、隧道工程等場景。41120
應用場景
該設備適用于大型船舶制造、橋梁工程、管道鋪設等需高精度定向的領域,亦可用于機械校正、壩體位移監(jiān)測及天頂垂線測量。激光功能支持夜間作業(yè),而光學系統(tǒng)仍可獨立作為2″級經緯儀使用。雙彎管目鏡設計便于仰角觀測,且激光亮度可調以適應不同環(huán)境光。儀器結構堅固,防塵防潮,適合野外作業(yè),是工程團隊提升效率的理想工具。202326
Product Overview
The 2-second laser directional theodolite is a high-precision instrument integrating optical theodolite functions with semiconductor laser technology. It features a horizontal accuracy of ≤±2″ and vertical accuracy of ≤±6″ per measurement round, with a 360° graduated circle and 1″ minimum reading. The 635nm laser offers a daytime range of 180m (extendable to 800m at night), powered by 4 AA batteries (6V DC) for 12-hour operation. Its compact design (310×160×148mm, 6kg) ensures portability, while the Carl Zeiss-compatible base enhances compatibility. The telescope provides 28X magnification, 40mm objective aperture, and 1°30′ field of view. 1411
Key Features
Equipped with coaxial laser and telescopic sighting, the instrument enables rapid alignment with a visible beam adjustable via eyepiece. The laser spot diameter adapts to distance (3mm/50m or 5mm/100m), and an optical plummet (3X magnification) aids centering. It supports vertical laser plumbing for applications like skyscraper construction or tunnel boring. The device operates in temperatures from -10°C to +40°C, with low-power laser circuitry requiring no separate power source. Users can switch between laser-assisted mode and standalone optical theodolite functionality. 42023
Applications
Ideal for shipbuilding, bridge engineering, and pipeline installation, this tool excels in scenarios demanding precise alignment or deformation monitoring (e.g., dam displacement). The dual-curved eyepiece facilitates zenith observations, and the weather-resistant design suits field work. Its versatility extends to machinery calibration and night-time surveys, combining reliability with operational flexibility. 202629
2秒激光定向經緯儀/2秒激光經緯儀




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