10X 40X Laboratory Equipment Microscope For Middle School Student
Cheap Lab Microscope for Primary School Middle School Students
• Extended EWF 10x/18 mm eyepieces, Ø 23.2 mm tubes.
• Eyepieces can be secured to the tubes
• Monocular Siedentopf type heads are with 30° inclined tubes, interpupillary distance from 52 to 75 mm and is equipped with diopter adjustment(s).
• Revolving and reversed nosepiece for 4 objectives
All optics are anti-fungus treated and anti-reflection coated for maximum light throughput
•Achromatic objectives 4x/0.13 10x/0.25 S40x/0.65 S100x/1.25 oil (Optional)
•Semi Plan Achromatic objectives 4x/0.13 10x/0.25 S40x/0.65 S100x/1.25 oil (Optional)
•Plan Achromatic objectives 4x/0.13 10x/0.25 S40x/0.65 S100x/1.25 oil (Optional)
• 140 x 130 mm ceramic stage with integrated 78 x 30 mm mechanical stage protects with a very tough ceramic surface, against marks and scratches.The surface also ensures stray light not to be reflected from the stage into the objective
CONDENSER FOR BRIGHT FIELD
• The standard height adjustable Abbe N.A. 1.25 condenser for brightfield
• Coaxial coarse and fine adjustments, 200 graduations, 2 μm per graduation, 100 μm per rotation
• Supplied with an adjustable rack stop to prevent damage to sample and objectives.
• 3W LED adjustable illumination with internal 100-240 V power supply
• The innovative design offer larger apertures, allowing the optical system of the microscope to produce images at higher resolutions,
very close to the theoretical diffraction limit of the optics.
• Supplied with power cord, dust cover, a spare fuse, user manual and 4 ml immersion oil for models with S100x objective.
• All packed in good quality foam and carton.
|ER10||10xeyepiece WF10x/17.2 f=24.77||•|
|ERg10||10xeyepiece (pointer) WF10x/17.2 f=24.77||◦|
|EP10a||10xplan eyepicec WF10x/18 f=25||◦|
|EPg10a||10xplan eyepicec (pointer) WF10x/18 f=25||•|
|EH5||5xeyepiece WF5x/20 f=50||◦|
|EP16a||16xeyepiece WF16x/10 f=15.6||◦|
|EPg16a||16xeyepiece (pointer) WF16x/10 f=15.6||◦|
|B-OA4d||4xachromatic objectNe NA=0.10 WD=35.8||•|
|B-OA10e||10xachromatic objective NA=0.25 WD=6.64||•|
|B-OA40e||40xachromatic objective (s)NA=0.65 WD=0.62||◦|
|B-OAo100d||100xachromatic objective (s)NA=1.25 WD=0.35||•|
|B-OSP4a||4xsemi achromatic objective NA=0.10 WD=35.8||◦|
|B-OSP10b||10xsemi achromatic objective NA=0.25 WD=2.66||◦|
|B-OSP40f||40xsemi achromatic objective (s)NA=0.65 WD=0.82||◦|
|B-OSPo100b||100xsemi achromatic objective (oil) (s)NA=1.25 WD=0.69||◦|
|160X.2B||Coaxial Coarse and Fine Focus Mechanism||•|
|A14b||stage size:140×130 move range: 78×30||◦|
|160X.4G||LED parts 3W LED||◦|
|160X.5G||LED parts 3W LED (with battery)||◦|
|• menas: stadard configuration ◦ means optional configuration|