A22.3621 Stereo MicroscopeA22.3601-A Reflecting Light 32pcs LED, Transmitting Light: Flat Illuminator 24V10WA22.3601-B Reflecting and Transmitting Light: Single 3W LEDOptical DataObjectiveEyepieceWF10X/20WF15X/15WF20X/10working distancemagnificationF.O.VmagnificationF.O.VmagnificationF.O.V1x10x20mm15x15mm20x10mm100mm2x20x10mm30x7.5mm40x5mm3x30x7.5mm45x5mm60x3.3mm4x40x5mm60x3.3mm80x2.5mmOptional Accessory