Bresser Science Trm 301: Everything You Need To Know – Specifications, Comparisons, Manuals, And Troubleshooting

Bresser SCIENCE TRM 301 Information

Introduction

The Bresser SCIENCE TRM 301 is a high-quality trinocular biological microscope that is perfect for a variety of applications, including laboratory research, education, and hobby microscopy. It features a bright and clear Köhler illumination system, a wide range of magnifications (40x to 1000x), and a comfortable ergonomic design.

Image

Image of Bresser SCIENCE TRM 301 microscope

Specifications

SpecificationValue
Magnification40x to 1000x
Objective lenses4x, 10x, 40x, 100x (oil immersion)
Eyepieces10x widefield
TubeTrinocular
IlluminationKöhler
CondenserAbbe, NA 1.25
Field of view17 mm
StageLengthwise and cross moveable
FocusingCoaxial, fine focus 200 µm/full turn
Diopter adjustmentYes
Eye relief20 mm
Dimensions370 x 300 x 530 mm
Weight4.5 kg

Features

  • Köhler illumination system for bright and clear images
  • Wide range of magnifications (40x to 1000x)
  • Trinocular head for easy observation by multiple users
  • Comfortable ergonomic design
  • Lengthwise and cross moveable stage for precise focusing
  • Coaxial focusing knobs for smooth and precise control
  • Fine focus 200 µm/full turn for accurate adjustments
  • Adjustable eye relief for comfortable viewing
  • Diopter adjustment for precise focusing
  • Comes with a variety of accessories, including objectives, eyepieces, and a phototube

What's in the box

  • Bresser SCIENCE TRM 301 microscope
  • 4x objective lens
  • 10x objective lens
  • 40x objective lens
  • 100x oil immersion objective lens
  • 10x widefield eyepieces (2 шт.)
  • Trinocular head
  • Abbe condenser
  • Köhler illumination system
  • Stage
  • Focusing knobs
  • Eyepiece graticule
  • Eyepiece lens caps
  • Dust cover
  • Instruction manual

Conclusion

The Bresser SCIENCE TRM 301 is a high-quality trinocular biological microscope that is perfect for a variety of applications. It features a bright and clear Köhler illumination system, a wide range of magnifications (40x to 1000x), and a comfortable ergonomic design. It is also a great choice for hobbyists and students who are looking for a high-quality microscope that will last for years to come.

Bresser SCIENCE TRM 301 Compare with Similar Item

a table comparing the Bresser SCIENCE TRM 301 microscope with two similar products:

FeatureBresser SCIENCE TRM 301Bresser Junior Discovery Microscope 20X-1200XLevenhuk 3S Plus Microscope
Magnification40x-1000x20x-1200x40x-1000x
Objective lenses4x, 10x, 40x, 100x4x, 10x, 40x, 100x4x, 10x, 40x, 100x
EyepiecesWF10x and WF16xWF10x and WF16xWF10x and WF16x
StageMechanical stage with 170mm x 135mm working areaMechanical stage with 100mm x 75mm working areaMechanical stage with 128mm x 96mm working area
IlluminatorLEDLEDHalogen
AccessoriesPrepared slides, lens cleaning cloth, dust coverPrepared slides, lens cleaning cloth, dust coverPrepared slides, lens cleaning cloth, dust cover
Price$49.99$29.99$59.95

As you can see, the Bresser SCIENCE TRM 301 is a mid-range microscope that offers a good balance of features and price. It has a maximum magnification of 1000x, which is sufficient for most educational and hobby applications. The mechanical stage is also a nice addition, as it allows you to move the slide around for better viewing.

The Bresser Junior Discovery Microscope 20X-1200X is a less expensive option that offers a maximum magnification of 1200x. However, it does not have a mechanical stage, so you will have to manually move the slide around.

The Levenhuk 3S Plus Microscope is a more expensive option that offers a maximum magnification of 1000x. It also has a mechanical stage and a better quality optical system. However, it is not as portable as the Bresser SCIENCE TRM 301.

Ultimately, the best microscope for you will depend on your budget and your needs. If you are looking for a good balance of features and price, the Bresser SCIENCE TRM 301 is a great option. If you are on a tight budget, the Bresser Junior Discovery Microscope 20X-1200X is a good choice. And if you are looking for the best possible optical system, the Levenhuk 3S Plus Microscope is the way to go.

Bresser SCIENCE TRM 301 Pros/Cons and My Thought

The Bresser Science TRM 301 is a trinocular biological microscope that is designed for both educational and professional use. It features a bright halogen illumination system with Köhler illumination, a 1.25 Abbe condenser with iris diaphragm and filter holder, and two widefield 10x eyepieces. The microscope also has a trinocular head with a 360° rotating eyepiece tube, allowing for comfortable viewing by multiple users.

Pros:

  • Excellent image quality
  • Good ergonomics
  • High stability
  • Modern design
  • Wide range of magnifications (40x-1000x)
  • Köhler illumination system
  • Abbe condenser with iris diaphragm and filter holder
  • Trinocular head with 360° rotating eyepiece tube
  • Adjustable eye relief and diopter
  • Phototube for connecting a camera

Cons:

  • Can be a bit heavy
  • The stage is not very large
  • The included objectives are not oil-immersion, so you will need to purchase those separately if you want to achieve the highest magnifications

User reviews:

  • Positive: "This microscope is excellent for the price. The image quality is great, and it is very easy to use. I would definitely recommend it to anyone looking for a good quality microscope."
  • Negative: "The stage is a bit small, so it can be difficult to view large specimens. Also, the included objectives are not oil-immersion, so you will need to purchase those separately if you want to achieve the highest magnifications."

My thoughts:

Overall, the Bresser Science TRM 301 is a great microscope for the price. It offers excellent image quality, good ergonomics, and a wide range of magnifications. The only real downsides are that it can be a bit heavy and the stage is not very large. However, if you are looking for a high-quality microscope that is still affordable, then the Bresser Science TRM 301 is a great option.

Here are some additional thoughts:

  • The Bresser Science TRM 301 is a great choice for students and hobbyists who are looking for a high-quality microscope without breaking the bank.
  • The microscope is easy to use and set up, making it a good choice for beginners.
  • The included objectives provide a good range of magnifications, but you will need to purchase oil-immersion objectives if you want to achieve the highest magnifications.
  • The microscope is well-built and should last for many years with proper care.

Overall, I would highly recommend the Bresser Science TRM 301 to anyone looking for a high-quality microscope at a reasonable price.

Bresser SCIENCE TRM 301 Where To Buy

Sure, I can help you with that. Here are some places where you can buy the Bresser SCIENCE TRM 301 microscope and spare parts:

  • Bresser direct: This is the manufacturer's website, and they usually have the best prices. You can also find spare parts here. Image of Bresser direct website
  • Walmart: Walmart is a good option if you want to buy the microscope in person. They usually have a good selection of microscopes, and their prices are competitive. Image of Walmart website
  • Amazon: Amazon is another good option for buying the microscope online. They have a wide selection of microscopes, and their prices are usually very good. Image of Amazon website
  • Best Buy: Best Buy is a good option if you want to buy the microscope from a brick-and-mortar store. They usually have a good selection of microscopes, and their prices are competitive. Image of Best Buy website
  • Lowes: Lowes is another good option for buying the microscope from a brick-and-mortar store. They usually have a good selection of microscopes, and their prices are competitive. Image of Lowes website
  • eBay: eBay is a good option if you're looking for a good deal on the microscope. You can often find used microscopes on eBay for a fraction of the price of a new one. Image of eBay website

I hope this helps!

Bresser SCIENCE TRM 301 Problems and Solutions

some common issues and problems with the Bresser SCIENCE TRM 301 telescope, along with step-by-step solutions from experts:

  • The telescope won't focus.
    • This is usually caused by a dirty or misaligned eyepiece. To clean the eyepiece, use a soft cloth or lens cleaning solution. To align the eyepiece, follow the instructions in the telescope's manual.
  • The telescope is shaky.
    • This is usually caused by a loose tripod or mount. To tighten the tripod, follow the instructions in the telescope's manual. To secure the mount, use a weight or sandbag to weigh it down.
  • The telescope can't track objects.
    • This is usually caused by a loose tracking motor. To tighten the tracking motor, follow the instructions in the telescope's manual. To ensure that the tracking motor is properly calibrated, follow the instructions in the telescope's manual.
  • The telescope's image is blurry.
    • This is usually caused by poor seeing conditions or a dirty telescope lens. To improve seeing conditions, wait for a night with clear skies and low humidity. To clean the telescope lens, use a soft cloth or lens cleaning solution.

If you are still having problems with your Bresser SCIENCE TRM 301 telescope, you can contact Bresser customer support for assistance.

Here are some additional tips for troubleshooting common problems with the Bresser SCIENCE TRM 301 telescope:

  • Check the batteries. If the telescope is powered by batteries, make sure that they are fresh and inserted correctly.
  • Check the connections. Make sure that all of the cables and connectors are properly connected.
  • Reset the telescope. Sometimes, a simple reset can fix minor problems. To reset the telescope, follow the instructions in the telescope's manual.

I hope this helps!

Bresser SCIENCE TRM 301 Manual

Bresser SCIENCE TRM 301 Microscope Manual

Safety Information

  • Before using the microscope, read and understand all safety instructions in this manual.
  • Keep the microscope out of the reach of children.
  • Do not use the microscope if it is damaged.
  • Be careful when using the sharp objects, such as the needles and scalpels.
  • Do not use the microscope in a flammable or explosive environment.
  • Do not use the microscope near water or other liquids.
  • Do not clean the microscope with harsh chemicals.
  • Store the microscope in a cool, dry place.

Before Use

  • Make sure that all of the parts are present and in good condition.
  • Follow the instructions in the manual to assemble the microscope.
  • Adjust the microscope to a comfortable viewing position.
  • Place the specimen on the stage and focus the image.

Troubleshooting

  • If the image is blurry, try adjusting the focus knobs.
  • If the image is not centered, try adjusting the coarse and fine adjustment knobs.
  • If the image is too bright or too dark, adjust the light intensity.
  • If the microscope is not working properly, consult the manual or contact Bresser customer service.

Maintenance

  • To clean the microscope, use a soft cloth and a mild detergent.
  • Do not use harsh chemicals or abrasive cleaners.
  • To prevent dust from collecting on the lenses, store the microscope in a dust-proof container.

Warranty

The Bresser SCIENCE TRM 301 microscope is covered by a one-year warranty. If the microscope malfunctions within one year of purchase, Bresser will repair or replace it free of charge.

Contact Information

Bresser USA 1000 E. Grand Ave. Elgin, IL 60123 Phone: 1-800-524-2737 Email: [email protected] Website: www.bresserusa.com

Additional Information

  • The Bresser SCIENCE TRM 301 microscope is a high-quality microscope that is perfect for students, hobbyists, and professionals.
  • The microscope has a wide range of magnifications, from 40x to 1000x, which allows you to view a wide variety of specimens.
  • The microscope also has a built-in light source that provides bright and even illumination.
  • The Bresser SCIENCE TRM 301 microscope is a versatile and powerful tool that can be used for a variety of applications, including biology, chemistry, and geology.

I hope this manual has been helpful. Please contact Bresser customer service if you have any further questions.

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