ZEISS Microscope Primostar 3, Fix-K., Tri, SF20, 4 Pos., ABBE 0.9, 40x-400x (69802, 415501-0011-000)

ZEISS Microscope PrimoStar 3, Fixed Köhler, Trinocular, SF20, 4 Positions, ABBE 0.9, 40x–400x (69802 / 415501-0011-000)

This ready-to-use microscope package is designed for education, laboratory work, and medical applications where documentation is required. The fixed Köhler version of the PrimoStar 3 is factory pre-adjusted and features a wide 20 mm field of view, allowing immediate plug-and-play operation. A carefully selected set of objectives and eyepieces ensures reliable brightfield imaging from 40x to 400x magnification. Long-lasting LED illumination provides consistent brightness while supporting energy efficiency.

The trinocular configuration includes a photo tube (50:50 light distribution) for camera attachment, making it suitable for imaging and teaching environments.

Configuration

• Trinocular tube inclined at 25° with photo port (50:50 beam split)

• Objectives: iPlan Achromat 4x, 10x, 40x

• 4-position revolving nosepiece

• Mechanical rackless stage 75 x 40 mm, right-hand drive

• Slide holder with spring clip

• Abbe condenser NA 0.9/1.25 (Fixed Köhler)

• Transmitted-light LED illumination, 3W, 5700 K

• External power supply 100–240 V, 50–60 Hz

• Dust cover included

Key Features

• Stable stand with carrying handle

• Eyepieces with 20 mm field of view, including pointer

• Fixed Köhler illumination

• Designed for cover slip slide applications

• Supplied without 100x objective

Optical Specifications

• Optical system: Infinity-corrected

• Lens type: Plan achromatic

• Magnification range: 40x–400x

• Objectives:

  • 4x / 0.10, working distance 6.50 mm

  • 10x / 0.25, working distance 4.39 mm

  • 40x / 0.65, working distance 0.48 mm

• Eyepieces: 10x/20 wide-field (HWF PL), suitable for eyeglass wearers, both with diopter adjustment

• Field of view: 20 mm

• Brightfield capability: Yes

Illumination

• LED transmitted light

• Color temperature: 5700 K

• Adjustable brightness

• Luminous field diaphragm included

Mechanical Features

• Trinocular design

• Viewing angle: 25° inclined eyepieces

• Coarse and fine focusing

• Mechanical cross stage (75 mm x 40 mm)

• 4-position nosepiece

• Filter holder included

• Dust cover bag included

General Specifications

• Color: White / Blue

• Weight: 8.2 kg

• Dimensions (W x L x H): 190 x 410 x 395 mm

• Series: PrimoStar 3

Fields of Application

• Medicine

• Education (secondary school, high school, university)

• Technical training

• Naturopathy

This trinocular configuration offers a professional brightfield microscopy solution with integrated photo capability, ideal for teaching, documentation, and routine laboratory work.