AmScope Set of Objective Lenses for DM756 and H756 Digital Microscopes - 0.5X, 0.75X, 1.5X, 2.0X

SKU: ALKIT-DM756

Availability: In Stock

$84.99

Key Features

  • Attaches to the DM756 microscope to modify its built-in zoom magnification by a factor of 0.5X, 0.75X, 1.5X, or 2X
  • Decreases the magnification range to a minimum of 0.35X, up to a maximum of 11.2X
  • Increases the working distance to maximum of 165mm (0.5X) to provide more room for hand-on work and a minimum of 37.5 (2X)
  • 0.5X and 0.75X increase field-of-view, making the DM756 microscope ideal for larger objects
  • 1.5X and 2.0X allow for more resolving power and improves the detail in smaller objects

The AL-DM756 series lenses are designed specifically for our DM756 digital microscopes. The modular design of the microscope allows for various objective lenses to be used to suit changing magnification requirements. Lower magnifications will benefit larger subjects which require a greater field-of-view, while higher magnifications provide improved detail of smaller subjects. While the microscope’s standard 0.7X-5X magnification range is optimal for covering common use-cases, these lenses offer the flexibility to expand the coverage when needed.

This kit includes all four lenses allowing the examination of a multitude of specimens with a compact plastic case for storage when not in use. Has a fifth slot available for storing the 1X lens included with the DM756 microscope.

AL-DM756 Objective Lenses

Model Lens Magnification Modified Zoom Range Working Distance Numerical Apertures
AL050-DM756 0.5X 0.35X-2.8X 160mm 0.009-0.046
AL075-DM756 0.75X 0.525X-4.2X 105mm 0.013-0.069
AL100-DM756
(included with microscope)
1X 0.7X-5.6X 80mm 0.018-0.092
AL150-DM756 1.5X 1.05X-8.4X 51.5mm 0.026-0.138
AL200-DM756 2X 1.4X-11.2X 37.5mm 0.035-0.182


Packing List:

  • 0.5X Lens
  • 0.75X Lens
  • 1.5X Lens
  • 2.0X Lens
  • Plastic Case
product condition NEW

AmScope products are warranted against manufacturer’s defects in material and workmanship from the original date of purchase, for the following years: 


• Five Year Warranty for Microscopes: All our microscopes come with a five (5) year factory warranty against manufacturing defects, covering labor and parts. 
• Ten Year Warranty for Euromex Microscopes: All our Euromex microscopes come with a ten (10) year factory warranty against manufacturing defects, covering labor and parts.
• One Year Warranty for Telescopes: All our telescopes come with a one (1) year warranty, except when specified in the description. 
• One Year Warranty for Accessories: All our microscope accessories (USB cameras, illuminators, illumination, dust covers, and etc.) come with a one (1) year warranty, except when specified in the description.
• One Year Warranty for Items labeled as “Product Ships From Manufacturer”: All products that are shipped directly from the manufacturer come with a one (1) year warranty, except when specified in the description. 

Warranty does not apply for consumable accessories and parts such as bulbs, batteries, fuses, cords, optical components or any add-on accessories such as mechanical specimen holders that are not built into the microscope stage as an integral part of the original manufacture, etc. Warranty does not cover microscopes, lenses cameras or other accessories that have become inoperable due to dirt or damage due to misuse or lack of maintenance. 

Note: Buyers are responsible for return shipping and handling cost for warranty services. Our warranty covers parts and labor only.

The AL-DM756 series lenses are designed specifically for our DM756 digital microscopes. The modular design of the microscope allows for various objective lenses to be used to suit changing magnification requirements. Lower magnifications will benefit larger subjects which require a greater field-of-view, while higher magnifications provide improved detail of smaller subjects. While the microscope’s standard 0.7X-5X magnification range is optimal for covering common use-cases, these lenses offer the flexibility to expand the coverage when needed.

This kit includes all four lenses allowing the examination of a multitude of specimens with a compact plastic case for storage when not in use. Has a fifth slot available for storing the 1X lens included with the DM756 microscope.

AL-DM756 Objective Lenses

Model Lens Magnification Modified Zoom Range Working Distance Numerical Apertures
AL050-DM756 0.5X 0.35X-2.8X 160mm 0.009-0.046
AL075-DM756 0.75X 0.525X-4.2X 105mm 0.013-0.069
AL100-DM756
(included with microscope)
1X 0.7X-5.6X 80mm 0.018-0.092
AL150-DM756 1.5X 1.05X-8.4X 51.5mm 0.026-0.138
AL200-DM756 2X 1.4X-11.2X 37.5mm 0.035-0.182


Packing List:

  • 0.5X Lens
  • 0.75X Lens
  • 1.5X Lens
  • 2.0X Lens
  • Plastic Case