---
product_id: 33269768
title: "AmScope SM-4TP Professional Trinocular Stereo Zoom Microscope with Simultaneous Focus Control, WH10x Eyepieces, 7X-45X Magnification, 0.7X-4.5X Zoom Objective, Ambient Lighting, Double-Arm Boom Stand"
brand: "amscope"
price: "€ 2301.49"
currency: EUR
in_stock: true
reviews_count: 9
category: "Am Scope"
url: https://www.desertcart.hr/products/33269768-amscope-sm-4tp-professional-trinocular-stereo-zoom-microscope-with-simultaneous
store_origin: HR
region: Croatia
---

# Ambient lighting—no power needed 7x-45x magnification range Double-arm boom stand with 3-axis movement AmScope SM-4TP Professional Trinocular Stereo Zoom Microscope with Simultaneous Focus Control, WH10x Eyepieces, 7X-45X Magnification, 0.7X-4.5X Zoom Objective, Ambient Lighting, Double-Arm Boom Stand

**Brand:** amscope
**Price:** € 2301.49
**Availability:** ✅ In Stock

## Summary

> 🔍 Elevate your craft with 3D precision and hands-free sharing — see more, do more, be the expert everyone envies!

## Quick Answers

- **What is this?** AmScope SM-4TP Professional Trinocular Stereo Zoom Microscope with Simultaneous Focus Control, WH10x Eyepieces, 7X-45X Magnification, 0.7X-4.5X Zoom Objective, Ambient Lighting, Double-Arm Boom Stand by amscope
- **How much does it cost?** € 2301.49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/33269768-amscope-sm-4tp-professional-trinocular-stereo-zoom-microscope-with-simultaneous)

## Best For

- amscope enthusiasts

## Why This Product

- Trusted amscope brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ergonomic Powerhouse:** 45° inclined, adjustable interpupillary eyepieces reduce eye & neck strain during marathon work sessions.
- • **Precision Zoom Mastery:** 0.7x-4.5x continuous zoom objective delivers smooth magnification from 7x to 45x, perfect for intricate inspections.
- • **Crystal-Clear 3D Vision:** Trinocular head with simultaneous eyepiece & camera viewing for unmatched depth perception and effortless sharing.
- • **Eco-Friendly Illumination:** Built-in ambient lighting eliminates the need for batteries or power cords—work anywhere, anytime.
- • **Ultimate Positioning Freedom:** Heavy-duty double-arm boom stand with 20" arms and 17" pillar lets you maneuver on X, Y, and Z axes with surgical precision.

## Overview

The AmScope SM-4TP is a professional-grade trinocular stereo zoom microscope offering 7x-45x magnification with a 0.7x-4.5x zoom objective and WH10x super-widefield eyepieces. Its ergonomic 45° inclined trinocular head supports simultaneous viewing through eyepieces and camera port, ideal for documentation and collaboration. Mounted on a robust double-arm boom stand with 3-axis movement, it provides exceptional working distance and positioning flexibility. Ambient lighting ensures clear specimen illumination without external power, making it perfect for detailed inspection and repair tasks in electronics, watchmaking, and lab environments.

## Description

The AmScope SM-4TP professional trinocular stereo zoom microscope has a pair of 10x super-widefield high-eyepoint eyepieces, a 0.7x-4.5x zoom objective, and a double-arm boom stand. The microscope has an overall magnification range of 7x-45x. The trinocular viewing head offers simultaneous viewing through the eyepieces and trinocular port, and has an interpupillary range of 55 to 75mm, a 45-degree inclination to reduce eye and neck strain, and 360-degree rotation to enable sharing. The vertical trinocular port can be used as a C-Mount or 23mm photo port (camera sold separately). The WH10x20mm super-widefield high-eyepoint eyepieces combine with the 0.7x-4.5x zoom objective to provide continuous zoom magnification and a longer working distance for inspecting large-scale specimens that require handling or repair. High-eyepoint eyepieces ease viewing for users who wear glasses, and dioptric adjustment accommodates individual eye-strength differences. A stereo microscope, sometimes called an inspection or dissection microscope, has low magnification and a long working distance that enables users to manipulate the object being inspected. Ambient lighting illuminates the specimen, eliminating the need for power or batteries. The microscope has a double-arm boom stand that enables users to position the microscope head on all three axes (X, Y, and Z). Bilateral focus eases use for left- and right-handed users. The stand has 20" double arms, and a 30" overall length. The pillar is 17" and the focus rack has a 3" diameter. The solid cast-steel base is 2 x 8-1/4 x 10-1/4 inches (H x W x D, where H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back).SpecificationsHeadTrinocularMagnification range7x-45xZoom objective power0.7x-4.5xEyepieces (DIN, 30mm)WH10x20mm high-eyepointTrinocular portC-Mount or 23mmField of view1-1/4"Optical working distanceUp to 4"Microscope standDouble-arm boom standHead movementX-, Y-, and Z-axesIllumination typeN/ALight sourceAmbientPowerN/AMicroscopes are instruments used to enhance the resolution of an object or image. Types include compound, stereo, or digital. Compound microscopes use a compound optical system with an objective lens and an eyepiece. Stereo microscopes show object depth in a three-dimensional image. Digital microscopes are used to display an image on a monitor, rather than looking through a lens. Microscopes can have monocular (one), binocular (two), or trinocular (three) eyepieces, with varying magnification abilities. Magnification ability refers to the size of an image. Resolution, also known as resolvant power, refers to the clarity of the image. The interaction between field of view (FOV), numerical aperture (NA), and working distance (WD) determines resolution. Microscopes can control magnification through a fixed focus, or through a range of adjustments. They can also utilize LED, fluorescent, and mirror light sources to help control viewing capabilities. Microscopes are widely used in education, lab research, biology, metallurgy, engineering, chemistry, manufacturing, and in the medical, forensic science, and veterinary industries.United Scope manufactures microscopy equipment and accessories under the brand name AmScope. The company, founded in 1996, is headquartered in Irvine, CA.What's in the Box?AmScope SM-4TP stereo zoom microscope with double-arm boom standWH10x20mm eyepieces, 30mm, one pair0.7x-4.5x zoom objectiveFocus rackEye guards, one pairInstructions

Review: Absolutely love it! - I use this microscope for working on watches and repairing electronics and soldering. The stereoscopic nature of it allows you to have depth perception while working on small things. Normal microscopes only have one objective lens so it's like you're seeing the same image with both eyes thus it has no depth perception and is like looking at a photograph. With a stereoscopic microscope it's like looking at something in 3D instead of 2D. It makes manipulating small things like watch hands or parts of a watch much easier. The very useful and soldering or repairing small pieces of electronic devices like phones or other small electronics. This one has a true trinocular lens so you can put a camera on it and use both the camera and the stereoscopic eye pieces at the same time. It seems some trinocular microscopes cheat and only allow you to use one eye piece if you're using the camera as the camera uses the other lens taking away the whole advantage of having a stereoscopic microscope. The trinocular part means you have a third eyepiece for you to put a camera on It was a Little frustrating figuring out how to match the camera I bought with the right lens for it. These types of microscopes are designed for a full frame camera sensor. Those are typically fairly expensive. The inexpensive cameras that are made for microscopes have a 2.8 sensor which is a fraction of a full frame sensor. Buy a camera with a 2.8 sensor and you will need a lens, the one you will want is the 0.3 reduction lens. The 0.5 is more available and is cheaper but it will not give you the same field of view as you see through the eyepieces. I bought one and was very unhappy with it as I wanted to be able to record what I was seeing and much of it would be out of frame with a 0.5 lens. The camera will only show a small portion of what you see when you look through the microscope because it is not the right focal length. The perfect lens for these cameras would be a 0.28 reduction lens but that doesn't seem to be commercially available. The 0.3 reduction lens gives you about 90% of the field of view on the camera as you see through the eyepieces. The microscope is very adjustable and very heavy. It does not come with a light kit, you will need lighting or you will not be able to see what you're looking at very well if at all. My wife got me a light that attaches to the microscope and it works really well. I only wish that it had a better diffusion as the LEDs can reflect off the Crystal on watches or other reflective items you want to look at under the microscope. Quality is excellent. I am very happy with this purchase, my only frustration was figuring out the right lens for my camera which thankfully is over. The similar microscopes that are slightly less expensive will likely disappoint you. The two horizontal bars keep the head from rotating on you and the cheeper model makes you choose between stereoscopic view with depth perception or recording, but you can't do both at the same time. The levers instead of knobs make it much easier to lock things in place.
Review: Great depth of field! - The Amscope SM-4TP stereo microscope is great. I had been using a digital microscope, which was good, but not having any depth of field meant having to place the soldering iron and solder close to the work first and then look at the magnified image to work got old fast. The image through the microscope is very sharp all around. The Amscope 0.5x Barlow lens and Amscope 144 LED light ring complement the microscope’s view nicely. I was quite surprised at how much the microscope arm and base weighed. The base plate alone must weigh about 45lbs (about 20.5kg) Together they make a solid mounting for the microscope so it takes quite a lot to make the image shake. Assembly wasn’t too difficult, but could have been helped with a ‘Quick Setup’ guide, or even just a picture included with it. I had to refer to the desertcart image to put things right. But that wasn’t a big problem. A worthwhile investment!

## Features

- Professional stereo microscope with boom stand has long working distance to enable users to perform work or manipulate large items, including circuit boards and dental appliances
- Trinocular viewing head offers simultaneous viewing through eyepieces and trinocular port, with pair of 10x super-widefield eyepieces, adjustable interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to enable sharing
- 0.7x-4.5x zoom objective provides continuous zoom magnification and longer focal length for inspecting large-scale specimens
- Ambient lighting illuminates the specimen, eliminating the need for power or batteries
- Double-arm boom stand has 20" arms and 17" pillar to enable users to position the microscope head on three axes (X, Y, and Z)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005MRAAR4 |
| Best Sellers Rank | #2,395 in Camera & Photo Products ( See Top 100 in Camera & Photo Products ) #63 in Lab Stereo Microscopes |
| Customer Reviews | 4.6 4.6 out of 5 stars (52) |
| Date First Available | March 3, 2011 |
| Item Weight | 55 pounds |
| Item model number | SM-4TP |
| Manufacturer | United Scope LLC. |
| Product Dimensions | 21.3 x 21.1 x 19.5 inches |

## Product Details

- **Brand:** AmScope
- **Color:** Microscope-White
- **Item Weight:** 55 Pounds
- **Light Source Type:** LED
- **Magnification Maximum:** 45 x
- **Material:** Alloy Steel
- **Model Name:** SM-4TP
- **Product Dimensions:** 21.3"L x 21.1"W x 19.5"H
- **Real Angle of View:** 45 Degrees
- **Voltage:** 5 Volts

## Images

![AmScope SM-4TP Professional Trinocular Stereo Zoom Microscope with Simultaneous Focus Control, WH10x Eyepieces, 7X-45X Magnification, 0.7X-4.5X Zoom Objective, Ambient Lighting, Double-Arm Boom Stand - Image 1](https://m.media-amazon.com/images/I/61QiD-Ro7uL.jpg)
![AmScope SM-4TP Professional Trinocular Stereo Zoom Microscope with Simultaneous Focus Control, WH10x Eyepieces, 7X-45X Magnification, 0.7X-4.5X Zoom Objective, Ambient Lighting, Double-Arm Boom Stand - Image 2](https://m.media-amazon.com/images/I/61VIhZdNOaL.jpg)
![AmScope SM-4TP Professional Trinocular Stereo Zoom Microscope with Simultaneous Focus Control, WH10x Eyepieces, 7X-45X Magnification, 0.7X-4.5X Zoom Objective, Ambient Lighting, Double-Arm Boom Stand - Image 3](https://m.media-amazon.com/images/I/61rdKz-FSVL.jpg)
![AmScope SM-4TP Professional Trinocular Stereo Zoom Microscope with Simultaneous Focus Control, WH10x Eyepieces, 7X-45X Magnification, 0.7X-4.5X Zoom Objective, Ambient Lighting, Double-Arm Boom Stand - Image 4](https://m.media-amazon.com/images/I/61OJ3yzgtwL.jpg)

## Questions & Answers

**Q: Connection scope to laptop what that's adapter?**
A: The stereoscope in the photograph has a built-in adapter for a camera that is available at extra cost either from AmScope or other suppliers.  The MU adapter is standard size for stereoscopes.  Typically, cameras connect to either PCs or MACs via a VGA or HDMI cable depending on the camera.  I recommend an HDMI cable.  Most likely, the camera will be for video not still shots and is most useful when using a large monitor to save your eyesight from having to look through the eyepieces for long periods of time.

**Q: I just received this and love it! However, we did not find any set screws to lock the eyepieces. Should it have come with those or what thread/size?**
A: There are no set screws to lock the eyepieces.  They are not necessary.

**Q: I live in italy. amazon.com page say "this item ships to [my city], italy". do you confirm the free shipping to italy?**
A: You will pay a lot of customs from USA

**Q: In which country is the amscope sm-4tp manufactured?**
A: The Amscope SM-4TP is manufactured in China.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Absolutely love it!
*by C***Z on July 15, 2024*

I use this microscope for working on watches and repairing electronics and soldering. The stereoscopic nature of it allows you to have depth perception while working on small things. Normal microscopes only have one objective lens so it's like you're seeing the same image with both eyes thus it has no depth perception and is like looking at a photograph. With a stereoscopic microscope it's like looking at something in 3D instead of 2D. It makes manipulating small things like watch hands or parts of a watch much easier. The very useful and soldering or repairing small pieces of electronic devices like phones or other small electronics. This one has a true trinocular lens so you can put a camera on it and use both the camera and the stereoscopic eye pieces at the same time. It seems some trinocular microscopes cheat and only allow you to use one eye piece if you're using the camera as the camera uses the other lens taking away the whole advantage of having a stereoscopic microscope. The trinocular part means you have a third eyepiece for you to put a camera on It was a Little frustrating figuring out how to match the camera I bought with the right lens for it. These types of microscopes are designed for a full frame camera sensor. Those are typically fairly expensive. The inexpensive cameras that are made for microscopes have a 2.8 sensor which is a fraction of a full frame sensor. Buy a camera with a 2.8 sensor and you will need a lens, the one you will want is the 0.3 reduction lens. The 0.5 is more available and is cheaper but it will not give you the same field of view as you see through the eyepieces. I bought one and was very unhappy with it as I wanted to be able to record what I was seeing and much of it would be out of frame with a 0.5 lens. The camera will only show a small portion of what you see when you look through the microscope because it is not the right focal length. The perfect lens for these cameras would be a 0.28 reduction lens but that doesn't seem to be commercially available. The 0.3 reduction lens gives you about 90% of the field of view on the camera as you see through the eyepieces. The microscope is very adjustable and very heavy. It does not come with a light kit, you will need lighting or you will not be able to see what you're looking at very well if at all. My wife got me a light that attaches to the microscope and it works really well. I only wish that it had a better diffusion as the LEDs can reflect off the Crystal on watches or other reflective items you want to look at under the microscope. Quality is excellent. I am very happy with this purchase, my only frustration was figuring out the right lens for my camera which thankfully is over. The similar microscopes that are slightly less expensive will likely disappoint you. The two horizontal bars keep the head from rotating on you and the cheeper model makes you choose between stereoscopic view with depth perception or recording, but you can't do both at the same time. The levers instead of knobs make it much easier to lock things in place.

### ⭐⭐⭐⭐⭐ Great depth of field!
*by B***4 on May 4, 2025*

The Amscope SM-4TP stereo microscope is great. I had been using a digital microscope, which was good, but not having any depth of field meant having to place the soldering iron and solder close to the work first and then look at the magnified image to work got old fast. The image through the microscope is very sharp all around. The Amscope 0.5x Barlow lens and Amscope 144 LED light ring complement the microscope’s view nicely. I was quite surprised at how much the microscope arm and base weighed. The base plate alone must weigh about 45lbs (about 20.5kg) Together they make a solid mounting for the microscope so it takes quite a lot to make the image shake. Assembly wasn’t too difficult, but could have been helped with a ‘Quick Setup’ guide, or even just a picture included with it. I had to refer to the Amazon image to put things right. But that wasn’t a big problem. A worthwhile investment!

### ⭐⭐⭐⭐⭐ The Quality, and price!
*by T***D on April 15, 2018*

Good Microscope, for my needs! I replace charge ports on many items, and this unit, along with other materials, works great! The quality, is pretty rock solid, and the people at AM Scope were "ALWAYS" very polite and VERY HELPFUL! One thing to keep in mind, is pending on the applications, make sure you get the proper Barlow lens for your scope. The standard on this unit allows you around 4"- 6" distance vertically. For example the SM-20 Barlow lens will bring the objects MUCH closer! So if you need room to solder....make sure you understand how the Barlow lens numbers work. IMPORTANT. I found out, and ending up returning for another lens. Am Scope was "AWESOME" on crediting back my money, and explaining all this to me. I ended up ordering the SM-05 05X, which gave me much better distance, for my working area. This is a VERY nice unit! A "VERY PLEASED" customer. I also ended up purchasing a nice, yet cheaper video camera head, that also worked great for this scope. The thing to keep in mind with this, is to make sure you get the "PROPER" adapters for the camera of choice.

## Frequently Bought Together

- AmScope SM-4TP Professional Trinocular Stereo Zoom Microscope with Simultaneous Focus Control, WH10x Eyepieces, 7X-45X Magnification, 0.7X-4.5X Zoom Objective, Ambient Lighting, Double-Arm Boom Stand
- AmScope LED-144W-ZK White Adjustable 144 LED Ring Light Illuminator for Stereo Microscope & Camera
- AmScope SM05 0.5X Barlow Lens For SM Series Stereo Microscopes (48mm)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-25*