E-37-422 15mm Dia., 0.40 Numerical Aperture, Uncoated, Precision Aspheric Lens category_infrastructure 1310/1550nm Laser 9/125µm Single Mode
Yard notes & kiln story
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E 37 422 15mm Dia., 0.40 Numerical Aperture, Uncoated, Precision Aspheric Lens category_infrastructure 1310 1550nm Laser 9 125µm Single Mode 1310 1550nm Laser 9 125µm Single Mode Civil engineers