3.5X-90X HD Trinocular Stereo Zoom Microscope with aluminum alloy soldering pad VGA 38MP 4K HDMI camera for Mobile Phone Motherboard Welding Repair. 7-45X Continuous Zoom Simul-focal Trinocular Stereo Microscope with Aluminum Alloy Pad HDMI Camera for phone PCB soldering jewelry watch repair.

Parameter:
Head: 45°Inclined 360°rotatable trinocular microscope.
Eyepieces: Eyepiece: 30mm super widefield high-eyepoint WF10X/20mm.
Zoom ratio: 1:6.4.
Auxiliary objective (option): SZM 0.5X & SZM 2.0X.
Objective zoom: 0.7x~4.5x (Objective: 0.35-9.0X choose: 2.0X / 0.5X Objective Len).
Both ocular tubes have diopter adjustment: ±5dp.
Interpupillary distance: 2-3/16" ~ 2-15/16"(55~75mm).
Working distance: 100mm.
Focus adjustment stroke: 2-3/8" (50mm).
Boom Stand: 20" double-arm (overall length: 30"), 17" high pillar, 10-1/4"x8-1/4"x2-0" solid cast steel base.

Features:
1. Captures Microscope Images and Streams Live Video on big size TV.
2. Built-in Reduction Lens Provides the Same Field of View on Screen as Through Eyepiece.
3. Top quality optical glass elements.
4. Long working distance allows enough operation space.
5. 45°inclined 360°rotatable trinocular head.
6. Sharp erect stereo images over a wide field view.
7. Both ocular tubes have diopter adjustment.
8. Adjustable interpupillary distance to fit anyone's eyes.
9. Sturdy metal framework.

Package list:
1x 7-45X Trinocular Stereo Microscope.
2x WF10X / 20mm eyepiece with rubber eye guards(1 pair).
1x 56 LED light.
1x 1.0X Objective lens(dust-proof lens).
1x 1X C-Mount adapter.
1x Aluminum alloy pad(optional, details are below).
1x HDMI camera(optional, details are below).

Microscope aluminum alloy soldering pad(optional):
- WL aluminum alloy pad(47*32cm).
- Phonefix aluminum alloy pad(41.5*29cm).

HDMI camera(optional):
- VGA camera.
- 38MP camera.
- 4K camera.

Note: Use 0.5x or 2.0x objective lens to make it to 3.5x-90x microscope.