Aifen D2 led Industrial Microscope Round Light

Description
RF4 7-45X 3.5-90X 180X Simul-Focal Trinocular zoom stereo microscope head, 0.7X auxiliary barlow lens for mobile phone PCB soldering tool.

Feature:

45-degree tilt trinocular parfocal head with ultra-wide high eyepoint eyepiece.
Trinocular port for adding photo or video capabilities.
30mm ultra-wide-angle WF10X eyepiece, 20mm field of view.
High resolution with excellent flatness and contrast.
Clear stereoscopic upright images over a wide field of view.
Crystal clear pristine true color images.
Large working distance.
Accurate alignment ensures fatigue-free viewing.
All-optical glass element.
Precision frosted glass lens.
All metal mechanical parts.
Adjustable interpupillary distance.
Manufactured according to ISO 9001 quality control standards.
Specification:

Head: 45-degree tilt, 360-degree rotation, trinocular parfocal
Eyepiece: 30mm super wide-angle high eye point WF10X/20
Objective lens: 0.7-4.5X
Zoom Range: 6.5:1
Trinocular port: 23mm photo port
Interpupillary Distance: 2-1/8" to 3" (54-76mm)
Field of View: 1-1/4" (33mm)
Working distance: 7X-45X (100mm) with 0.5x objective 3.5X-45X(165mm) with 2.0x objective 7X-90X(40mm)
Head Mounting Dimensions: 3" (76mm) diameter
Attachment Mounting Dimensions: 1-7/8" (48mm female thread) diameter
Options:

Package 1: 7-45X Microscopic lens
Package 2: 7-45X Microscopic lens *1+ 2x Objective *1+ Dust Lens *1 (7-90X)
Package 3: 7-45X Microscopic Lens *1+ 2x Objective *1+ 0.5x Objective *1+ Dustproof lens *1 (3.5-90X)
Package 4: 7-45X Microscope Head *1+0.5X Objective *1+ Dust mirror *1
Package 5: 7-45X Microscope Head *1+0.7X Objective *1+ Dust mirror *1
Package 6: 7-45X Microscope Head *1+0.5X Objective *1+0.7X Objective *1+ Dust mirror *1
Package 7: 7-45X Microscope Head *1+0.3X Objective *1+ Dust mirror *1
Package 8: 7-45X Microscope Head *1+2X Objective *1+20X Eyepiece *1+ Dust Mirror *1+ 0.5CTV*1+LED Light *1 (7-180X)
Package 9: 7-45X Microscope Head *1+2X Objective *1+0.5X Objective *1+20X Eyepiece *1+ Dust Lens *1+0.5CTV*1+LED Light *1 (3-180X)
Note: The microscope uses a 76mm mounting diameter focusing bracket, the auxiliary objective has a 48mm mounting thread, uses a 0.5X or 0.35X C-mount adapter lens, and the camera is a standard C-mount 25mm.