As for 1D LED, but with comfortable 45° angled oculars. Note: No green filter! Technical data Illumination: White LEDs, 10 W power consumption, intensity of illumination 45.000-52.000 lx, color temperature 5.700-6.000 K Working distance: 300 mm Beam path: Convergent Eyepieces: 45° angular insight Magnification: 7.5x/15x/30x Field of view diameter: 46/23/11.5 mm Light field diameter: 58 mm Ametropia compensation: +7 to -7 diopters Green filter: without green filter Horizontal fine adjustment: 40 mm Vertical fine adjustment: 80 mm Colors: Standard color: Grey white (RAL 9002), custom colors (RAL) available Stands, roller base Stands: Upright stand, swing-o-matic stand or balance-o-matic stand Assembly: On roller base or on examination chair