520nm激光器     型號(hào):LLZY526-1000mw 產(chǎn)品特點(diǎn)：l 操作簡(jiǎn)便,功率可調(diào)l ，性能可靠，使用壽命長(zhǎng)；l 適用于光譜分析、材料分析、生物工程、光電檢測(cè)等。 Specifications  Model No. LLZY526-1000mw Wavelength 526 /-5 nm Spatial Mode Near TEM00 Output Power 800mW，1000mW Operation Mode CW or Modulation Beam Height 29mm Beam Size 4.5x4mm Beam Divergence(full angle) 1.2x0.5mrad Power Stability <3% per 4 hrs Temperature Stabilizing TEC Warm Up Time <1 minute MTTF 10,000 hr Laser head dimensions 114(L)x44(W)x65(H)mm3 Power Supply   220v數(shù)顯可調(diào)電源   Modulation 0~30khz Analog or TT