Microscope better than I can.
eBay
Kids HD Microscope kit 1200X Lab Educational Handheld Microscopio with LED Light Children Toy Gift Science Experiment Microscope
Aliexpress UK
This filter tray takes 32mm drop-in filters. This allows very accurate centering (as well as deliberate off-centering, for special lighting such as oblique). It can be removed, fitted with a filter and snapped back on in seconds without removing the condenser from the microscope or disturbing its position on the rack.
eBay
4K UHD Microscope Camera 1/1.8" Sony imx678 Sensor, HDMI And USB Output Digital Industrial Microscope Camera With C-Mount
Aliexpress UK
Brass drum microscope in original box.
eBay
Hayve 4.3'' Digital Microscope 1600X USB Microscope 1080p Soldering Microscope with 8 LEDs Compatible with Windows/Mac OS (DM7)
Aliexpress UK
Vintage Chrome Pocket Tripod Microscope, 20x-70x, HOC Japan with Case An unusual and stylish little collectible. In great cosmetic condition - please see photos It appears to be functional, although the optics will likely need cleaning The extendable zoom eyepiece (extended in the last photo), slides down unless it is held when the microscope is upright Complete with carry pouch
eBay
Yizhan 1080P 4K HD Industrial Microscope For Soldering Microscope 48MP HDMI VGA USB Digital Microscope Camera Updated Arm Stand
Aliexpress UK
This is a used Mantis microscope from Vision Engineering, complete with the arm and a 4x lens. This doesn't really affect use of the microscope but be aware this is a used unit that has seen service and has the marks to show for it.
eBay
200X Cell Phone Microscope Accessory with Window Microscope, Portable Mini Digital Microscope with LED Light/Universal Clip
Aliexpress UK
The Bresser USB Digital Microscope is a scientific instrument designed for detailed observations. With magnifying powers of 20x, 80x, and 350x, this microscope allows users to explore the microscopic world with precision. Its advanced technology enables high-quality digital images to be captured and transmitted via USB, making it a versatile tool for scientific research, education, and hobbyists alike. The compact and user-friendly design makes it a valuable addition to any collection of microscopes.
eBay
4K Soldering Digital Microscope 2000x Flexible Arm Stand EM4K Flex 10.1" Microscope with Ring Light LCD Microscope
Aliexpress UK
LEICA MZ6 MICROSCOPE
eBay
RIEVBCAU Handheld Digital Microscope with 2" IPS Screen 1000x Microscope for Kids Coin Microscope with 8 Leds PC View （CM4)
Aliexpress UK
Useful for fluorescence and dark-field.
eBay
Andonstar First 4K 60FPS AD210S-Pro Digital Microscope 2000X 64MP UHD 3840P HDMI Electronic Microscope for Soldering Microscope
Aliexpress UK