QBC DIAGNOSTICS O02239 Paralens Advance Magnification Lenses 20X 40X

( Brand: Qbc Diagnostics ), ( Part Type: Diagnostic ), ( Manufacturer Part Number: O02239 )

Review QBC DIAGNOSTICS Paralens Advance System 20x 40x Magnification Lenses

Introducing the QBC Diagnostics O02239 Paralens Advance 20x-40x Magnification Lenses, a high-performance and versatile addition to any microscope setup. These lenses are designed to deliver crisp, clear images with enhanced detail and brightness, making them an essential tool for various scientific, educational, and industrial applications.

The Paralens Advance lenses offer a magnification range of 20x and 40x, enabling users to explore samples at different levels of magnification. The 20x lens provides a wider field of view, making it ideal for surveying larger areas or observing specimens in their entirety. In contrast, the 40x lens offers increased magnification, revealing intricate details and structures that may be otherwise unnoticed.

These lenses are engineered with premium optical glass to ensure excellent image quality and color accuracy. Their parfocal design maintains focus across the entire magnification range, eliminating the need for refocusing when switching between lenses. This feature not only saves time but also guarantees consistent results.

The Paralens Advance lenses are also designed with durability in mind. They feature a robust metal construction and are coated with an anti-reflection layer, which minimizes glare and improves contrast. Additionally, the lenses come with protective caps to prevent dust and debris from accumulating on the lens surfaces.

The QBC Diagnostics O02239 Paralens Advance 20x-40x Magnification Lenses are compatible with most microscope models and are easy to install. With their superior optics, broad magnification range, and rugged construction, these lenses offer an unparalleled combination of performance and reliability. Whether you're a researcher, an educator, or an industrial professional, the Paralens Advance lenses are a valuable investment for your microscope setup.

The QBC Diagnostics O02239 Paralens Advance 20x and 40x magnification lenses are microscopes designed for use in various applications, including educational settings, research laboratories, and clinical diagnostics. Here are some potential pros and cons of purchasing these lenses:

1. High Magnification: The 20x and 40x magnification lenses offer a high level of magnification, which can be essential for observing fine details in samples.

2. Compact and Portable: The lenses are relatively small and lightweight, making them easy to transport and use in various locations.

3. Affordable: Compared to other microscopes, the Paralens Advance lenses are relatively affordable, making them a cost-effective option for those on a budget.

4. Easy to Use: The lenses come with a user-friendly design and require no external power source, making them easy to use out of the box.

5. Wide Field of View: The lenses offer a wide field of view, allowing users to observe larger areas of samples at once.

1. Limited Depth of Field: The high magnification lenses have a limited depth of field, which means that only a small portion of the sample will be in focus at any given time.

2. Requires Good Lighting: The lenses require good lighting to observe samples effectively, and additional lighting sources may be necessary for optimal performance.

3. Limited Applications: The Paralens Advance lenses are best suited for observing flat samples, such as slides or cultures, and may not be suitable for observing three-dimensional samples or samples in liquid.

4. Limited Resolution: While the lenses offer high magnification, they may not provide the same level of resolution as more advanced microscopes, which can limit their usefulness for certain applications.

In conclusion, the QBC Diagnostics O02239 Paralens Advance 20x and 40x magnification lenses offer a cost-effective and portable solution for observing samples with high magnification. However, they have limitations in terms of depth of field, resolution, and suitability for certain types of samples. Depending on the specific requirements of the user, these lenses may be a good option for educational or basic research applications, but more advanced microscopes may be necessary for more complex or high-resolution observations.

Recommendation: If you are looking for a cost-effective and portable microscope solution for observing flat samples with high magnification, the QBC Diagnostics O02239 Paralens Advance 20x and 40x magnification lenses may be a good option for you. However, if you require a more advanced microscope with a larger depth of field, higher resolution, or the ability to observe three-dimensional samples or samples in liquid, you may want to consider investing in a more expensive and advanced microscope.

Details:

The damaged item. Original Carrying Case With Inserts Intact. Filter Set Arm Blue A01289. See Pictures.

The BOL damage notation. Power Pack with Adaptors. Operators Manual. All equipment is sold as with no warranty of merchant ability or fitness for a particular purpose.

Only items shown in the listing photos are included. Main Body L01302. Lens Cleaning Paper with Brushes. Shipping Damage Claims.

QBC Diagnostics ParaLens Advance System with 20x and 40x Magnification Lenses: Comes From a Working Environment. Brokerage fees. Its officers, employees, and agents from all claims, damages, or expenses including legal fees arising out of the purchase, ownership, use equipment. No Cosmetic Damages.

Limited Warranty. Equipment should only be installed and operated by qualified personnel. Retain all original packaging until the claim is resolved. Take clear photos of.

Includes: 20x Dry Objective O02002, 40x O02239.

part #: o02239 price

• $747.44

specifications curativescope:

• brand: Qbc Diagnostics
• part type: Diagnostic
• manufacturer part number: O02239

general curativescope:

• condition: Used
• Healthcare, Lab Dental > Medical Lab Equipment, Devices > Microscopes

shipping curativescope:

• type: Calculated
• service: UPS Ground, FedEx Ground / FedEx Home Delivery, USPS Ground Advantage
• class: Standard
• cost: $20.92
• carrier: UPS, FedEx, USPS
• transit: 4-8 Days

offer curativescope:

• options: Ship-to-home
• availability: In Stock
• started: December 23, 2025
• sold: 0
• quantity: 1
• best offers: True

seller curativescope:

• rating: 100.0%
• city: Goleta, California
• # reviews: 2000

returns curativescope:

• time: 30 Days
• policy: Returns Accepted
• method: Money back
• paid by: Seller

payments curativescope:

• other
• credit card: Mastercard
• wallet: Google-pay