- Microscopes
- Cameras
- Cameras
- Digital Microscopes
The AmScope exclusive DM756 digital microscope is an All-in-One modular microscope with built-in camera and ring light
SHOP NOW >Digital Integrated Microscopes - Fully integrated digital microscopes by OMAX are available now
SHOP TODAY!
- Kids & Students
- Shop By Microscope Category
Shop our Best Selling Premium Microscope Bundles and get a QUALITY microscope and accessories, all in one bundle.
SHOP PREMIUM BUNDLES - Shop By Age
Shop our Best Selling Premium Microscope Bundles and get a QUALITY microscope and accessories, all in one bundle.
SHOP PREMIUM BUNDLESNew and Innovative products to help your child continue learning while having fun at the same time.
KEEP THE FUN GOING! - Kid's Activity Kits
Shop our Best Selling Premium Microscope Bundles and get a QUALITY microscope and accessories, all in one bundle.
SHOP PREMIUM STUDENT BUNDLES - Premium Student Bundles
- Telescopes
Explore the universe with our newest Equatorial and Alt-Azimuth Mount Series of Telescopes
Explore Now >
- Shop By Microscope Category
- Telescopes
- Telescopes
Explore the universe with our newest Equatorial and Alt-Azimuth Mount Series of Telescopes
Explore Now >
- Telescopes
- Lab Equipment & Supplies
- Shop By Brand
Redefining innovation with quality lab equipment built for unparalleled accuracy and precision
SHOP NOW >Shop our wide assortment of high-quality laboratory supplies for numerous applications
Shop Globe Scientific > - Shop By Lab Category
- Analyzer Consumables
- Balances
- Bags
- Beakers
- Bench Scale Bases
- Bottles
- Bottletop Burettes
- Bottletop Dispensers
- Boxes
- Blank Microscope Slides & Cover Slips
- Blood Collection
- Caps
- Carboys
- Centrifuges
- Cold Storage
- Container
- Cylinders
- Dispensers
- Digital Dry-Baths
- ESR Products
- Funnels
- Gel Documentation
- Glassware New
- Histology
- Homogenizers
- Hotplates-Stirrers
- Inoculation Loops and Spreaders
- Microscope Slides
- Overhead Stirrers
- Rockers
- Rotary Evaporators
- Shakers
- Spectrophotometers
- Test Tubes
- Culture Tubes with Dual Position Cap
- Cryogenic Tubes
- False Bottom Tubes
- PCR Tubes, Strips & Plates
- Plastic Test Tubes
- Flat Bottom
- Glass Test Tubes
- Sample Tubes
- Screwcap Test Tubes
- Self-Standing
- Test Tube Racks
- Transport & Storage Tubes
- Thermal Mixers
- Urinalysis
- Vacuum Pumps
- Weighing Dishes
- Liquid Handling Products
- Manual-Electronic Pipettors-Pipettes
- Pipette Tips
- Racks
- Pipette Fillers-Controllers
- Repeater Pipettor
- Serological Pipettes
- Syringe Tips
Precision weighing instruments designed to be as reliable and efficient as they are easy to use.
EXPLORE MORE >Globe Glass - The new gold standard for performance and packaging in the laboratory glassware marketplace.
Shop Globe Glass > - Lab Equipment
- Balances
- Bench Scale Bases
- Centrifuges
- Digital Dry-Baths
- Gel Documentation
- Homogenizers
- Hotplates-Stirrers
- Overhead Stirrers
- Rockers
- Rotary Evaporators
- Shakers
- Spectrophotometers
- Thermal Mixers
- Vacuum Pumps
- Liquid Handling Products
- Manual-Electronic Pipettors-Pipettes
- Pipette Tips
- Racks
- Pipette Fillers-Controllers
- Repeater Pipettor
- Serological Pipettes
- Syringe Tips
Cost effective products and solutions designed to improve laboratory efficiency, safety and results.
SHOP BENCHMARK SCIENTIFIC > - Lab Supplies
- Analyzer Consumables
- Bags
- Beakers
- Bottles
- Boxes
- Blank Microscope Slides & Cover Slips
- Blood Collection
- Caps
- Carboys
- Cold Storage
- Container
- Cylinders
- Dispensers
- ESR Products
- Funnels
- Glassware New
- Histology
- Inoculation Loops and Spreaders
- Microscope Slides
- Pipette Tips
- Racks
- School/Classroom Supplies
- Test Tubes
- Culture Tubes with Dual Position Cap
- Cryogenic Tubes
- False Bottom Tubes
- Flat Bottom
- PCR Tubes, Strips & Plates
- Plastic Test Tubes
- Glass Test Tubes
- Sample Tubes
- Screwcap Test Tubes
- Self-Standing
- Transport & Storage Tubes
- Urinalysis
- Weighing Dishes
Globe Glass - The new gold standard for performance and packaging in the laboratory glassware marketplace.
Shop Globe Glass >
- Shop By Brand
- Slides & Accessories
- Slides
- Cameras
- Illuminators
- Adapters
- Eyepieces / Objectives
- Bulbs
- Magnifying Lamps
- Monitors and Tablets
- View All Categories
- Adapters
- DSLR Adapters
- USB Camera Adapters
- Ring Light Adapters
- Power Adapters
- Barlow Lens
- Books & Experiments Cards
- Bags & Cases
- Bags
- Cases
- Cameras
- Circuit Board Holders
- Cleaning Kits
- Condensers
- Darkfield
- Phase Contrast Kits
- Polarizing Kits
- Dust Covers
- Eye-Guards
- Eyepieces
- 20mm
- 23mm
- 30mm
- 30.5mm
- Filters
- Microscope Filters
- Illuminator Filters
- Fluorescence Kits
- Conversion Kits
- Filter Cubes
- Focusing Racks
- Fuses
- Illuminators
- Bulbs
- LED Illuminators
- Fiber Optic Illuminators
- Fluorescent Illuminators
- Ring Lights
- Stand Lights
- Goosenecks
- Gooseneck Attachments
- Immersion Oils
- Loupes
- Magnifying Lamps
- Clamp Lamps
- Desktop Lamps
- Rolling Stand Lamps
- Mechanical Stages
- Monitors and Tablets
- Calibration Slides & Stage Micrometers
- Stage Warmers
- Stain Kits
- Stands
- Articulating Arm Stands
- Boom Stands
- Table Stands
- Tweezers
- Other Accessories
- Sale
SHOP STUDENT PREMIUM BUNDLES
- Compound Microscopes
Our NEW and IMPROVED advanced compound binocular microscope with unique features at an affordable price.
LEARN MOREDarkfield Microscopes - view live samples, unstained specimens and lot more with our Darkfield Microscopes
SHOP NOW - Stereo Microscopes
- Shop By Brand
- AmScope
- Euromex
- Shop By Objective Type
- Fixed Power
- Zoom Power
- Single Lens
- Common Main Objective
- Shop By Stand Type
- Articulating Arms
- Boom Stands
- Gooseneck Stands
- Table Stands
- Other Stands
- Shop By Head Type
- Binocular
- Monocular
- Trinocular
- Simul-Focal
- Shop By Industry
- Industrial Inspection
- Microscope Heads
- Shop All Stereo
The AmScope exclusive DM756 digital microscope is an All-in-One modular microscope with built-in camera and ring light
Don't Wait Shop Now >A highly-versatile 1080p/2MP digital microscope with a small footprint perfect for labs, workshops, schools, and more
SHOP NOWAmScope exclusive ALL-IN-ONE 3D DIGITAL INSPECTION MICROSCOPE. View different angles and perspectives of objects with ease.
EXPLORE - Specialized Microscopes
- Kids, Student Microscopes
Shop our Best Selling Premium Microscope All-In-One Bundles and get a QUALITY microscope and accessories.
SHOP PREMIUM BUNDLESNew and Innovative products to help your child continue learning while having fun at the same time.
KEEP THE FUN GOING - Digital Microscopes
The AmScope exclusive DM756 digital microscope is an All-in-One modular microscope with built-in camera and ring light
SHOP NOW >Digital Integrated Microscopes - Fully integrated digital microscopes by OMAX are available now
SHOP TODAY!
| AmScope Blogs
How to Replace Microscope Light Bulbs
Has the light in your scope gone dim? Don’t worry—Replacing microscope light bulbs doesn’t have to be an intimidating task. In fact, most bulbs are quite easy to replace, as long as you follow a few important steps. Attention to detail is crucial in order to get as much out of your microscope as possible. As long as you follow these five simple steps for changing the bulb, your microscope will be back up and running in no time.
Before You Begin: Do a Thorough Clean
Before getting started, you’ll want to make sure your workspace and tools are clean and dust-free. Replacing your microscope’s dust cover after each use is the first step in maintaining a clean working environment. Even the tiniest pieces of dust can ruin an image’s clarity, so going the extra mile to clean up your microscope and workplace can make a world of difference for all of the instrument’s users.
Similarly, oil from your fingers can compromise the bulb’s quality—always wear gloves to prevent the transfer of oil from your hand to the halogen bulb.
Step 1: Power Down and Disconnect
Before getting started, power down your microscope. The lamp housing needs to be completely disconnected from the power supply, so make sure to unplug the instrument in addition to turning it off. The safest way to avoid any risk of electric shock is to unplug the microscope from the power supply completely. Not only will this ensure safety, but it will also eliminate the blinding hazard that can occur from looking directly into the beam path.
Once you’ve turned the unit off and unplugged the microscope, wait at least 15 minutes for the device to have ample time to cool down before proceeding.
Step 2: Wield the Right Tools
Note that microscope light bulb replacement requires a specific set of tools. Whether you use your microscope for research or for a hobby, you will need the following tools to change the bulb: gloves, safety eyewear, a lamp replacement tool, and a new HAL bulb. It's essential to double-check that the bulb voltage matches that of the microscope unit, to prevent damage to the device.
The lamp replacement tool is a small plastic device that allows you to reach in and grab the bulb without it having to make direct contact with your skin. This is also where the safety eyewear comes into play. The eyewear is an extra precautionary step to take just in case the old bulb is cracked or broken and might shatter when grabbed with the lamp replacement tool.
Step 3: Examine the Bulb
With your gloved hands, take the new bulb out of its packaging and examine it for any damage or flaws. This is also a great time to double-check that the voltage of your microscope light bulb is correct. Once you’ve given the bulb a thorough once-over, you can use the lamp replacement tool to remove the old bulb. Depress the spring-loaded clips with one hand while removing the bulb with the other hand. Once safely removed, the old bulb can be set aside, and the replacement can be inserted with the help of the bulb replacement tool.
Step 4: Put It Back Together
Once the new bulb is in its new home, you can insert the lamp tray back into its housing. Slide the tray until you hear it click back into place. Next, return the plug to its proper port. You are now able to turn on your microscope safely.
New bulbs need to be properly aligned before they can be put to use. Your microscope’s user manual will outline the necessary steps you need to take to align the bulb. Many video tutorials and helpful articles are available online to give you an even better idea of how the process works. Once your bulb is replaced and aligned, you can start enjoying the use of your microscope once again.
Most halogen light bulbs can be disposed of in standard waste receptacles. However, if you work in a large lab or research center, you may have designated places for disposal of bulbs and other scientific glassware.
Free shipping on orders over $75
Fast and Same Day Shipping for orders
within the contiguous U.S
Easy 30 Day Returns
Purchase with confidence with our simple 30 day return policy
Quality Products
Enjoy high performance products
with a five year warranty on
AmScope Microscopes.
Do you have a question?
Our dedicated customer service team
is ready assist and find the products
you need.