Spectrogoniometer

Sku: 202625
Ovio instruments
The strong points
  • Self-collimation system ZBL ensuring a contrasted self-collimation on any flat surface

  • Slot with symmetric opening by vernier at 1/100th of a mm

  • Microlithographed micrometer ensuring very good precision with LED lighting

€3,575.00 €4,290.00
- +
Replenishment in progress

Dive into the heart of the study of chromatographic dispersion systems with our spectrogoniometer. This device, designed for Higher Education needs, is intended to offer precision of one arc minute and excellent robustness.

The device has 3 constituent arms:
- a self-collimating sighting telescope with adjustable lighting,
- an adjustable symmetric collimated slit by micrometric vernier,
- an auxiliary projection collimator allowing to display a graduation in the background of the spectrum.
It also includes numerous accessories (prisms, gratings, supports...)

Take advantage of its unique benefits for high-quality scientific experiments!

Précision 1 minute
Type d'instrument Spectrogoniomètre
Type de mesure Vernier micrométrique
Caractéristiques techniques

Plate Diameter: 220 mm
Axis Height: 380 mm
Mass: 10 kg
Material: stainless steel, aluminum, brass
Reading Precision: 1 arc minute
Autocollimating Eyepiece:
        - illumination with high brightness white LED, 2.1 mm jack output
        - adjustable and orientable ZBL cross-type reticle to prevent stray light reflections
        - focal adjustment by concentric adjustment
        - horizontal adjustment
Slit Collimator:
        - adjustable and orientable symmetrical slit
        - slit adjustment with micrometric vernier to 1/100th
        - focal adjustment by concentric adjustment
        - horizontal adjustment
Auxiliary Eyepiece:
        - illumination with high brightness white LED with jack output
        - 1/20th micro-lithography micrometric reticle
        - horizontal adjustment
        - focal adjustment by rack and pinion
Support Plates: 1 fixed plate and 1 plate with horizontal adjustment by 3 screws at 120°
Over-plates: 1 prism holder over-plate and 1 grid holder over-plate
Stability: heavy non-slip tripod with high stability column
Accessories:
        - Paton 600 lines/mm and 300 lines/mm grids,     
        - 1 Flint XD prism (1.72) and 1 Crown prism (1.51)
        - 1 self-collimation mirror adaptable on grid holder
        - lighting power supply, 6V transformers
        - 1 ring light reading magnifier