Features:

• Plug and see, no special knowledge needed
• High quality optical glass elements
• High definition images
• Zoom lenses 5x~80x, crystal clear at any point
• Extemely long working distance and field of view with 0.5x auxiliary lens
• 45°inclined 360°rotatable binocular head
• Sharp stereo erect images over a super wide field view
• Two ocular tubes have diopter adjustment
• Adjustable inter-pupillary distance to fit anyone's eyes
• Locked-in eyepieces avoid eyepiece dropping
• Heavy base and boom stand
• Easy to mount ring lights (sold separately)
• Product GS and CE approved
• Manufacturer in business 30+ years

Specifications:

• Model: G421HD
• Head: 45°Inclined 360°rotatable binocular
• Eyepieces: super wide field SWF10X/22 and WF20X
• Zoom ratio: 1:4
• Objective zoom: 1x-4x
• Auxiliary objective lens: 0.5x
• Total magnification: 5x~80x
• Two ocular tubes have diopter adjustment ±5dp
• Interpupillary distance: 2-3/16" ~ 2-15/16"(55~75mm)
• Working distance: 3-1/4" (80mm) without 0.5x auxiliary lens and 4-3/4" (120mm) with 0.5x auxiliary lens
• Field of view: Max 3/4"(20mm) without 0.5x auxiliary lens and Max 1-1/2" (37.5mm) with 0.5x auxiliary lens
• Diameter of ring light or auxiliary lens mount: 48mm female thread
• Base size: 9 " x 9" (23cm x 23cm)
• Dimension: 27" x 9" x 16-3/4" (68.5cm x 23cm x 42.5cm)
• Shipping weight: 41lb (18.7kg)

Packing List:

• Binocular stereo microscope head
• Boom stand
• A pair of SWF10X/22 eyepieces
• A pair of WF20X eyepieces
• 0.5x auxiliary objective lens
• Rubber eyeshields
• Dust cover

Optional Parts and Accessories (sold separately):

• Fluorescent ring light
• LED cold ring light
• Gooseneck fiber cold light
• Fiber cold ring light
• Gem jewel tweezer (be used on a mechanical stage)
• USB camera eyepiece
• Mechanical specimen stage

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