Coherent® Lasercam™ 光束質(zhì)量分析儀

Coherent® Lasercam™本款光束分析儀信噪比高，線性響應(yīng)度好。新的BeamView™4.4界面軟件可TCP/IP以及NI LabVIEW&trade控制。通過庫套件可方便地應(yīng)用于各種場合。分析功能帶有例子，可演示采集到的光束圖像包括：光束中心位置，光束峰值強度位置，光束發(fā)散度，橢圓度，光束強度均勻性，高斯擬合，基于用戶選擇的峰值/總能量百分比而形成不同的光束直徑/寬度等。

主要特性

（1）12位和14位數(shù)字USB 2.0接口
（2）高靈敏度和動態(tài)范圍
（3）包括直觀BeamView™軟件

詳細參數(shù)

感應(yīng)區(qū)域，H x V (mm)	5.9 x 4.8/33-156	8.3 x 6.6/33-157
光束直徑，1/e2 (mm)	Recommended: 0.15mm min, 4.0mm max	Recommended: 0.20mm min, 6.0mm max
Damage Threshold, Pulsed	32 mJ/cm2 @ 1.06μm without Low Distortion Faceplate	32 mJ/cm2 @ 1.06μm without Low Distortion Faceplate
峰值噪聲 (nW/cm2)	24 (at 632.8nm)	24 (at 632.8nm)
信噪比 (dB)	>60	>60
電子快門	Fixed at 10ms	Fixed at 10ms
伽瑪	1	1
增益 (dB)	Gain is factory set for optimum linear dynamic range, not user adjustable	Gain is factory set for optimum linear dynamic range, not user adjustable
支架	C-Mount	C-Mount
操作系統(tǒng)	Windows® 7 or Windows® 8	Windows® 7 or Windows® 8
重量 (g)	110 (without cable)	110 (without cable)
工作溫度 (°C)	-20 to 60	-20 to 60
尺寸 (mm)	68.1 x 79.3 x 40.9 (with LDFP)	68.1 x 79.3 x 40.9 (with LDFP)
幀頻 (fps)	27Hz (Live Mode), 10Hz (with calculations)	27Hz (Live Mode), 10Hz (with calculations)
攝像機傳感器格式	1/2"	2/3"
光譜范圍	300 - 1100nm (400 - 1100nm with LDFP)	300 - 1100nm (400 - 1100nm with LDFP)
尺寸精度	±1% (typical), ±5% max (over entire spectral and dimensional range)	±1% (typical), ±5% max (over entire spectral and dimensional range)
CW飽和	40 mW/cm2 (at 632.8nm with LDFP)	40 mW/cm2 (at 632.8nm with LDFP)
脈沖飽和	8 mJ/cm2 (at 1.06μm with LDFP)	8 mJ/cm2 (at 1.06μm with LDFP)
脈沖觸發(fā)	TTL, rising or falling edge	TTL, rising or falling edge
峰值強度	Recommended: 75-95% of camera saturation	Recommended: 75-95% of camera saturation
RoHS	不符合標(biāo)準	不符合標(biāo)準