---
product_id: 1170029
title: "iOptron ST-640 Digital Microscope with LCD Screen"
brand: "ioptron"
price: "RM711"
currency: MYR
in_stock: true
reviews_count: 9
category: "I Optron"
url: https://www.desertcart.com.my/products/1170029-ioptron-st-640-digital-microscope-with-lcd-screen
store_origin: MY
region: Malaysia
---

# 2 LED light sources Photo & video capture 3200X max magnification iOptron ST-640 Digital Microscope with LCD Screen

**Brand:** ioptron
**Price:** RM711
**Availability:** ✅ In Stock

## Summary

> 🔬 Dive Deep into Discovery!

## Quick Answers

- **What is this?** iOptron ST-640 Digital Microscope with LCD Screen by ioptron
- **How much does it cost?** RM711 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/1170029-ioptron-st-640-digital-microscope-with-lcd-screen)

## Best For

- ioptron enthusiasts

## Why This Product

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

## Key Features

- • **Brilliant Clarity:** Experience vibrant visuals with a 3.5" LCD screen.
- • **Capture Every Detail:** Record stunning images and videos effortlessly.
- • **Unleash Your Curiosity:** Explore the microscopic world like never before!
- • **Versatile Magnification:** Switch between 4x, 10x, 40x, and beyond.
- • **Energy Efficient Illumination:** Enjoy longer usage with dual LED lights.

## Overview

The iOptron ST-640 Digital Microscope features a 3.5" LCD screen, offering a maximum magnification of 3200X. With photo and video capturing capabilities, it includes versatile eyepieces and objectives, along with dual LED illumination for enhanced visibility and energy efficiency.

## Description

LCD Module with 3.5" LCD Screen, photo and video capturing capabilities

Review: Sending it back today, and here's why. - My new microscope arrived today. The AC adapter will not stay in on its own, so I am sending it back, and will be getting a refund and looking for a different microscope. I have, however, played with this one, and here is what you need to know about it before ordering. PRO -Built solid as a rock, and heavy. -Comes in a nice case. -You can look through it without the electronic stuff, using a traditional eyepiece, and it works nicely. -It comes with a lot of extras that I did not expect to get, like slides of shrimp eggs and stuff. -It runs on AC adaptor or battery power. The battery power is much dimmer. -The LCD screen is an actual camera that does video. -You can take snapshots to an SD card and there is a female mini-USB jack also. CON -Comes with no instructions about the extras. (Do you think there could be anything dangerous about the little plastic boxes that read "hatchery" and have pictures of various bacteria(?) on each compartment..?) -Comes with no warnings about potential hazards. (I accidentally looked in after turning it on but without the eyepiece, ouch. Now I can't see out of that eye very well.) -Has only one focus knob; it seems like it should have both a fine and coarse, because it is very hard to get it just right. It will focus only on part of the screen and the rest of the screen will be out of focus. -The plug will not stay in on its own and I have been holding it in. (Presumably this is because I received a defective product.) -Very big problem: the LCD screen doesn't stay on for more than about 1 minute. Bear in mind I'm holding the plug in with one hand and with the other trying to get the thing in focus. If I can hold the plug still for about 60 seconds, the screen finally will suddenly black out and say GOODBYE! and shut off. I am not making this up; this really does happen. Conclusion: This is not the microscope I want, and I'd hesitate to recommend it to anyone since there are many others in the same price range.
Review: Microscope good - Microscope good

## Features

- LCD Module with 3.5" LCD Screen, photo and video capturing capabilities, 8x zoom
- 10x, 16x Wide Field Eyepiece. 4x, 10x, 40x Objectives.
- 3200X maximum magnification
- 2 LED illumination light sources for brighter, longer and energy-saving usage.
- Save video and photos to your computer!

## Product Details

- **Brand:** iOptron
- **Color:** grey
- **Item Weight:** 8 Pounds
- **Light Source Type:** LED
- **Magnification Maximum:** 3200 x
- **Material:** Metal
- **Objective Lens Description:** Achromatic
- **Power Source:** Corded Electric
- **Real Angle of View:** 45 Degrees
- **UPC:** 683498525004 813578010155

## Images

![iOptron ST-640 Digital Microscope with LCD Screen - Image 1](https://m.media-amazon.com/images/I/616rnUsDWbL.jpg)

## Customer Reviews

### ⭐⭐ Sending it back today, and here's why.
*by D***H on December 5, 2014*

My new microscope arrived today. The AC adapter will not stay in on its own, so I am sending it back, and will be getting a refund and looking for a different microscope. I have, however, played with this one, and here is what you need to know about it before ordering. PRO -Built solid as a rock, and heavy. -Comes in a nice case. -You can look through it without the electronic stuff, using a traditional eyepiece, and it works nicely. -It comes with a lot of extras that I did not expect to get, like slides of shrimp eggs and stuff. -It runs on AC adaptor or battery power. The battery power is much dimmer. -The LCD screen is an actual camera that does video. -You can take snapshots to an SD card and there is a female mini-USB jack also. CON -Comes with no instructions about the extras. (Do you think there could be anything dangerous about the little plastic boxes that read "hatchery" and have pictures of various bacteria(?) on each compartment..?) -Comes with no warnings about potential hazards. (I accidentally looked in after turning it on but without the eyepiece, ouch. Now I can't see out of that eye very well.) -Has only one focus knob; it seems like it should have both a fine and coarse, because it is very hard to get it just right. It will focus only on part of the screen and the rest of the screen will be out of focus. -The plug will not stay in on its own and I have been holding it in. (Presumably this is because I received a defective product.) -Very big problem: the LCD screen doesn't stay on for more than about 1 minute. Bear in mind I'm holding the plug in with one hand and with the other trying to get the thing in focus. If I can hold the plug still for about 60 seconds, the screen finally will suddenly black out and say GOODBYE! and shut off. I am not making this up; this really does happen. Conclusion: This is not the microscope I want, and I'd hesitate to recommend it to anyone since there are many others in the same price range.

### ⭐⭐⭐⭐ Microscope good
*by F***0 on May 6, 2016*

Microscope good

### ⭐⭐⭐⭐⭐ Terrific Gift
*by J***. on January 13, 2011*

We bought this digital microscope for our two Grandsons (ages 14&12) for Christmas, and they are absolutely thrilled with it! They are amazed with the viewing screen (so are their parents, one of whom is an MD),and they said they never expected anything like this. Don't know how we can top this next year...

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-08*