---
product_id: 547611088
title: "Achromatic Microscope Objective 40X Magnification Lens Biological Microscope Lens Replacement 20.2mm Interface Standard RMS"
brand: "natudeco"
price: "$75.47"
currency: USD
in_stock: false
url: https://www.desertcart.ec/products/547611088-achromatic-microscope-objective-40x-magnification-lens-biological-microscope-lens-replacement
store_origin: EC
region: Ecuador
---

# 40X high precision magnification standard 20.2mm RMS screw interface spring-loaded protective rebound Achromatic Microscope Objective 40X Magnification Lens Biological Microscope Lens Replacement 20.2mm Interface Standard RMS

**Brand:** natudeco
**Price:** $75.47
**Availability:** ❌ Out of Stock

## Summary

> 🔬 Elevate your lab game—see what others miss with precision and protection!

## Quick Answers

- **What is this?** Achromatic Microscope Objective 40X Magnification Lens Biological Microscope Lens Replacement 20.2mm Interface Standard RMS by natudeco
- **How much does it cost?** $75.47 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/547611088-achromatic-microscope-objective-40x-magnification-lens-biological-microscope-lens-replacement)

## Best For

- natudeco enthusiasts

## Why This Product

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

## Key Features

- • **Premium Coated Optics:** Enhanced light transmittance and refractive index deliver brighter, clearer images every time.
- • **Smart Spring Protection:** Automatic lens rebound safeguards your specimens and lens from accidental damage—work worry-free.
- • **Universal RMS Compatibility:** Fits 95% of professional biological microscopes with the international 20.2mm screw interface standard.
- • **Durable Brass & Chrome Build:** Engineered for longevity with wear-resistant materials, ensuring stable, reliable performance session after session.
- • **Crystal-Clear 40X Magnification:** Zoom into microscopic worlds with razor-sharp clarity, perfect for research and professional study.

## Overview

This Achromatic Microscope Objective Lens offers 40X magnification with a 20.2mm RMS screw interface, compatible with most professional biological microscopes. Featuring a spring-loaded protective device to prevent specimen damage, coated optics for superior image clarity, and a durable brass and chrome construction, it’s designed for long-lasting, high-performance laboratory use.

## Description

Specification:Item Type: Achromatic Microscope ObjectiveModel: 40/0.65Material: BrassUse: Microscope accessoriesInterface Size: Approx. 20.2mm / 0.8in (international standard RMS size)Numerical Hole Diameter: 0.65mmCover Glass Applicable Thickness: 0.17mmMicroscope Applicable Mechanical Tube Length: Approx. 160mm / 6.3inWorking Distance: Approx. 18mm / 0.71inCommon Rail Distance: Approx. 195mm / 7.68inParfocal Distance: Approx. 45mm / 1.77inSpring: Yes(automatic rebound)Package List:1 x Lens1 x Storage Box

## Features

- 40X MAGNIFICATION: 40X microscope auxiliary objective lens is very helpful for study, work or research, and is used as an important accessory for microscopes in laboratories, mainly for microscopes to magnify and observe objects
- WITH PROTECTIVE DEVICE: Spring protection device can automatically rebound when the cover glass is encountered during observation, to protect the lens from crushing the specimen
- SCREW INTERFACE: The screw interface size is the international standard RMS size, which can be used by 95% of professional biological microscopes on the market
- PERFORMANCE: The objective lens has coating treatment, with high light transmittance and refractive index, and the image is brighter and clearer
- MATERIAL: Objective lens is made of chrome-plated housing and cooper material, exquisite workmanship, this objective lens is resistant to wear and tear, stable and durable, can be used for a long time

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BY7RG573 |
| Accessory Connection Type | default |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #165 in Microscope Lenses |
| Date First Available | March 8, 2023 |
| Finish | Finish |
| Handle Material | default |
| Included Components | inc |
| Installation Method | InstallationMethod |
| Item Package Quantity | 1 |
| Item Weight | 2.46 ounces |
| Item model number | Natudeco72ofvh4iw5 |
| Manufacturer | Natudeco |
| Material | Brass |
| Part Number | Natudeco72ofvh4iw5 |
| Power Source | PowerSource |
| Spout Height | 1 Centimeters |

## Images

![Achromatic Microscope Objective 40X Magnification Lens Biological Microscope Lens Replacement 20.2mm Interface Standard RMS - Image 1](https://m.media-amazon.com/images/I/417o0CHV8tL.jpg)
![Achromatic Microscope Objective 40X Magnification Lens Biological Microscope Lens Replacement 20.2mm Interface Standard RMS - Image 2](https://m.media-amazon.com/images/I/41Z-XIxX56L.jpg)
![Achromatic Microscope Objective 40X Magnification Lens Biological Microscope Lens Replacement 20.2mm Interface Standard RMS - Image 3](https://m.media-amazon.com/images/I/41b8xPTQ0qL.jpg)
![Achromatic Microscope Objective 40X Magnification Lens Biological Microscope Lens Replacement 20.2mm Interface Standard RMS - Image 4](https://m.media-amazon.com/images/I/41qDM7Iz73L.jpg)
![Achromatic Microscope Objective 40X Magnification Lens Biological Microscope Lens Replacement 20.2mm Interface Standard RMS - Image 5](https://m.media-amazon.com/images/I/41v0ktyRh0L.jpg)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-01*