Specifications:

• Model: W42C1-L144S

• Plug and see, no special knowledge needed
• High quality optical glass elements
• Sturdy boom stand provide extra working space and secure microscope head
• 144 LED cold ring light with 48 mm thread adapter
• Manufacturer in business 30+ years

Microscope Head:

• 45°inclined 360° rotatable binocular head
• Sharp stereo erect images over a super wide field view
• Two ocular-tube diopter adjustment & plusmn
  
• Adjustabe interpupillary distance: 1-3/4" ~ 2-3/4"(47~73mm)
• Capable to add auxiliary lenses and ring lights
• Diameter of ring light or auxiliary lens mount: 48mm female thread

Magnifications and Objectives:

• Eyepieces: 30.0mm high eyepoint widefield WF10X/20
• Objectives: zoom 0.7x-4.5x
• Mount thread: 48mm in diameter
• Total magnification: 7x-45x

Focusing:

• Long working distance: 100mm (3-15/16")
• Field of view: max 30mm (1-3/16")
• Focusing adjustment range: 50mm (2")
• Metal rack and pinion mechanism

Boom Stand:

• Large and sturdy base secure microscope body
• 360&deg horizontal rotatable movement
• Body holder can be horizontally pan rotating
• Body holder dimension: 76mm
• Boom stand length: 22-7/8" (58cm)
• Height of boom stand: 16-3/4" (42.5 cm)
• Boom horizontal travel stroke: 9~1/4" (23.4cm)
• Boom vertical travel stroke: 7~1/2" (19cm)
• Base Dimension: 9" x 9" (23 cm x 23 cm)

Illumination:

• 144 LED ring light with power adapter, adjustable intensity,input: 220V 0.15A Max; output: 12V 500mA
• Matching objective housing size in diameter: 1" ~ 2.4" (25 mm ~ 61 mm)
• 48 mm thread adapter included

Weight:

• Total shipping weight: 42 lbs (19 kg)

Packing List:

• Binocular zoom stereo microscope head
• A pair of WF10X/20 eyepieces
• A pair of rubber eyeshields
• A full set of universal boom stand with rack and pinion focus adjustment (A901)
• 144 LED ring light
• Power adapter
• 48 mm thread ring light adapter