NATIONAL OPTICAL 411TBL Flinn Stereoscopic Microscope

( Brand: National Optical ), ( Microscope Structure: Upright ), ( Unit Type: Unit ), ( Magnification Range: 2x, 4x ), ( Microscope Type: Stereo Microscope ), ( Manufacturer Part Number: 411TBL ), ( Viewer: Binocular ), ( Country Of Origin: China ), ( Intended Use/discipline: Biological Laboratory )

Review NATIONAL OPTICAL Flinn Stereoscopic Microscope

The National Optical 411tbl Flinn Stereoscopic Microscope is an essential tool for any laboratory or educational setting that requires detailed observation and analysis of small specimens. This microscope offers stereoscopic viewing, which provides a three-dimensional image of the sample, enhancing the user's ability to identify intricate structures and details.

The microscope comes with a 411tbl table, which is a sturdy, adjustable table that can accommodate a wide range of samples and users' heights. The table has smooth-rolling casters that allow easy movement around the laboratory. The tabletop is large enough to hold additional equipment, such as sample holders, slides, and lighting systems.

The microscope itself features a robust, all-metal frame that ensures stability and durability. The optical system consists of high-quality, fully-coated objectives that deliver clear, sharp images with excellent resolution. The microscope includes five objectives with magnifications ranging from 4x to 40x, allowing users to examine samples at different magnifications.

The Flinn stereoscopic system utilizes a mirror system to create a stereoscopic image. This system provides a natural, three-dimensional view of the sample, reducing eye strain and making long observation sessions more comfortable. The microscope also includes a coarse focus knob and a fine focus knob, allowing users to make precise adjustments to achieve the best possible image.

Additional features of the National Optical 411tbl Flinn Stereoscopic Microscope include a built-in illumination system with adjustable intensity and a condenser system to ensure even illumination of the sample. The microscope also comes with a set of eyepieces that offer different magnifications and field of view options.

The microscope is easy to use, with intuitive controls and adjustments. The table and microscope are also easy to clean and maintain, making them ideal for use in busy laboratory environments. Overall, the National Optical 411tbl Flinn Stereoscopic Microscope is an excellent investment for anyone who requires a high-quality, versatile, and comfortable microscopic observation system.

The National Optical 411tbl Flinn Stereoscopic Microscope is a popular choice for those in need of a high-quality stereo microscope for various applications, including education, research, and industrial inspection. Here are some pros and cons to help you make an informed decision about purchasing this microscope:

1. High Magnification: The National Optical 411tbl Flinn Stereoscopic Microscope offers a high magnification range of up to 100x, allowing for detailed examination of small objects.

2. Stereoscopic Viewing: The stereoscopic design of the microscope offers 3D viewing, making it easier to identify and analyze features of specimens.

3. Widefield Eyepieces: The microscope comes with widefield eyepieces that provide a larger field of view, making it easier to locate and observe objects.

4. Brightfield and Darkfield Illumination: The microscope offers both brightfield and darkfield illumination, allowing for versatile examination of various types of specimens.

5. Durable Construction: The microscope is constructed with high-quality materials, making it durable and able to withstand frequent use.

1. Expensive: The National Optical 411tbl Flinn Stereoscopic Microscope is a high-end microscope and comes with a relatively high price tag.

2. Complex Setup: The microscope may require some time and effort to set up correctly, and may not be as user-friendly as some other microscopes.

3. Limited Depth of Field: Due to the high magnification and stereoscopic design, achieving a full depth of field can be challenging, making it difficult to focus on objects with varying heights.

In conclusion, the National Optical 411tbl Flinn Stereoscopic Microscope is an excellent choice for those in need of a high-powered, stereoscopic microscope for detailed examination of small objects. Its high magnification, versatile illumination, and durable construction make it a worthwhile investment for educational institutions, research laboratories, and industrial applications. However, its complex setup and high price tag may make it less accessible for individual hobbyists or those on a tighter budget.

If you are in need of a high-quality stereoscopic microscope for professional or educational purposes and have the budget to accommodate it, the National Optical 411tbl Flinn Stereoscopic Microscope is a recommended choice. However, if you are on a tighter budget or do not require the high magnification and stereoscopic viewing capabilities, there may be more affordable options available that would better suit your needs.

Details:

Features Student-proof design with locked-on components. Eyepieces: Paired widefield10x with Dipper adjustment and 55mm to 75mm. Head: 45 inclined binocular, 360 rotating. Illumination System: Dual base-mounted on/off switches for top and bottom light control.

National Optical 411TBL Flinn Stereoscopic Microscope, The featuring a dual tungsten illumination system with 2x/4x objectives. Maximum Specimen height : Approx. Good working condition Few signs of previous use, Specifications: Optical System Viewing Head Type: Stereoscopic Dissecting Microscope. Structure Dimensions Frame: Cast metal, grey enamel finish.

Stage Clips: Locked-on metal stage clips. Focusing: Rack and pinion focusing with slip clutch tension adjustment. It is designed for laboratory and classroom use, offering a sturdy, 360-degree rotating viewing head.

part #: 411tbl prices

• $55.00-$149.99

specifications curativescope:

• brand: National Optical
• microscope structure: Upright
• unit type: Unit
• magnification range: 2x, 4x
• microscope type: Stereo Microscope
• manufacturer part number: 411TBL
• viewer: Binocular
• country of origin: China
• intended use/discipline: Biological Laboratory

payments curativescope:

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

offer curativescope:

• availability: In Stock
• options: Ship-to-home
• best offers: True
• quantity: 1
• started: February 12, 2026
• sold: 0

returns curativescope:

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

seller curativescope:

• # reviews: 5800
• rating: 100.0%
• city: Sparta, Tennessee

shipping curativescope:

• transit: 2-7 Days
• type: Fixed
• class: Standard
• service: FedEx Ground / FedEx Home Delivery
• carrier: FedEx
• cost: $20.00

general curativescope:

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

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