8-50X Parallel Zoom Stereo Microscope Head, Trinocular, Eyetube Angle 20 Degrees with Focusable Eyepieces PZ04011131Microscope Optical Data Sheet P N Objective Objective Working Distance Eyepiece PZ04013221 (10X Dia. 24mm) Magnification Field of View(mm) PZ04014111 0. 3X 276mm 2. 4 15X 16 100mm PZ04014211 0. 5X 186mm 4 25X 9. 6 60mm PZ04014241 0. 5X 126mm 4 25X 9. 6 60mm PZ08014311 0. 7X 135mm 5. 6 35X 6. 86 42. 86mm PZ04014431 1X 78mm 8 50X 4. 8 30mm PZ04014631 2X 32. 5mm 16 100X 2. 4 15mm 1. Magnification=Objective Optical Magnification * Body Magnification *

43mm SZ05014511 1

68X SZ19011133 1X 0

Field of View=Eyepiece Field of View /（Objective Optical Magnification*Body Magnification） 3

84mm SZ05011133 1X SZ07026131 0

Wood Production

71mm SZ04011131 1X 97mm 7-30X 6

54mm SZ05034611 2X SZ05036111 0

09mm SZ05021121 1X SZ05016111 0

29mm SZ05014111 0

02mm SZ05011131 1X SZ05016111 0

2X 8-50mm SZ17014211 0

5X SZ08014511 1