Polarizing microscope Naja

Sku: Pr_323421
Jeulin
The strong points
  • Semi-plan corrected objectives at infinity

  • Retractable and adjustable built-in analyzer in the head

  • 10-year warranty

From €1,218.90 €1,462.68 €0.00 eco-part
Configuration

Model
SKU Type de tête Price Available Amount Basket
571357 Monocular
€1,218.90 €1,462.68
In stock from the 16/05/2025
+
571358 Binocular
€1,386.53 €1,663.84
In stock
+
572516 Trinocular
€1,479.00 €1,774.80
In stock from the 16/05/2025
+

Developed by Jeulin, the design of the Naja biological microscopes perfectly meets the requirements of your teaching in high school or higher education.

With its grip handle and integrated power cord holder specific to education, it incorporates the specificities of use in an educational setting thanks to a unique and studied design.

This monocular configuration with its 3 semi-plan objectives also ensures remarkable observation quality. Indeed, for the success of your biology practical work, Jeulin has chosen high-performance optical and lighting equipment:
- Wide field eyepieces with a 20 mm field of view,
- Semi-planachromatic objectives,
- Super-LED lighting ensuring low energy consumption and white light.
- Pre-centered Abbe condenser, equipped with an iris diaphragm with a position guide that can be adjusted depending on the objective used.

The polarization function is ensured by a removable 90° adjustable pull-out analyzer, a graduated polarizing stage, and a polarizer mounted on the lighting block.
With this high-end polarizing microscope, your geological observation practical work will be successful.

Alimentation Integrated transformer
Éclairage (détails) Super LED 1W adjustable by separate dial from the switch Polarizer mounted on the lighting block
Mise au point (détails) By rack and pinion with coaxial coarse and fine controls
Platine (détails) Round Ø 145 mm, rotating and graduated to 1/10th on 360°, with locking screw and 2 supports
Butée de protection Adjustable
Diaphragme To iris with position guide according to the lens used
Réglage dioptrique On the left tube
Réglage interpupillaire 48 to 75 mm
Objectifs (détails) Semi-fixed plans infinitely corrected On 5-seat inverted turret x4 / x10 / x40 (retractable)
Grossissement x40 - x400
Objectif(s) x4 - x10 - x40
Inclinaison des tubes Inclinés à 30°
Type de platine à chariot
Poids 9 kg
Polarisation Analyseur et polariseur fournis
Oculaire(s) EW x10/20 mm grand champ
Éclairage LED
Qualité des objectifs Semi-plan corrigé à l'infini
Type Droit
Condenseur D'Abbe O.N 1.25 centrable et réglable en hauteur
Méthode(s) d'observation Fond clair, Polarisation
Caractéristiques techniques

Réglage interpupillaire : 48 à 75 mm (ne concerne que les microscopes équipés d'une tête binoculaire ou trinoculaire).