This is a boom stand binocular zoom stereo microscope equipped with an 0.5x auxiliary lens (barlow lens) for users who need a long working distance and large field of view. You may get 6.5 inch working distance and 2.5 inch field of view when the 0.5x lens in mounted. It also comes with a brightness variable 144 LED cool ring light. It's perfect for inspection in a manufacturer, especially those companies or labs who work with circuit boards or who want to study the cutting edges of metal and other material.

Specifications:

• Model: W42C1-D5-L144L

• Plug and see, no special knowledge needed
• High quality optical glass elements
• Sturdy boom stand provide extra working space and secure microscope head
• 0.5X auxiliary lens for increasing working distance and field of view
• 144 LED cold ring light with 48 mm thread adapter
• Variable intensity
• 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
• Auxiliary lens: 0.5x
• Mount thread: 48mm in diameter
• Total magnification: 3.5x-45x

Focusing:

• Long working distance: 100mm (3-15/16") without 0.5x auxiliary lens and 165mm (6-1/2") with 0.5x auxiliary lens
• Field of view: max 30mm (1-3/16") without 0.5x auxiliary lens and max 60mm (2-3/8") with 0.5x auxiliary lens
• Focusing adjustment range: 50mm (2")
• Metal rack and pinion mechanism

Boom Stand:

• Large and sturdy base secure microscope body
• 360° 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 light, variable intensity, metal shell
• Matching objective housing size in diameter: 1" ~ 2.4" (25 mm ~ 61 mm)
• Power supply: input 90V ~ 265V AC 50Hz/60Hz; output 12V DC
• 48 mm thread adapter included

Weight:

• Total shipping weight: 44 lbs (20 kg)

Packing List:

• Binocular zoom stereo microscope head
• A pair of WF10X/20 eyepieces
• A pair of rubber eyeshields
• 0.5x auxiliary lens
• A full set of universal boom stand with rack and pinion focus adjustment (A901)
• 144 LED ring light
• Power adapter
• Power cord
• 48 mm thread ring light adapter

Optional Parts and Accessories (sold separately):

• Fluorescent ring lights for illumination
• Other LED ring lights for illumination
• LED transmitted backlights
• Gooseneck fiber cold lights for flexible lighting angles
• Fiber ring lights with low heat and adjustable intensity
• 0.3X auxiliary lens for increasing working distance and field of view
• 2.0X auxiliary lens for having higher power levels
• USB cameras for computer or monitor

Note: Before you purchase any parts or accessories, please check the Compatibility Table below.