Collection
|
SEM-5701 Student Spectrometer 
EXW Price:
$1,099.00
Note: "All prices are shown in US$. Prices exclude tax, logistics, custom and trade tariffs."
Quantity:
Details


Overview

The Spectrometer is spectroscopic angle measurement instrument. It can be used for the angular measurements based on refraction, diffraction, interference or polarization.We offers this high-quality spectrometer that allows students to perform accurate prism and grating spectrometry. High-quality, large-aperture optics produce sharp spectral images, while precision machining allows for precise rotation and accurate measurement.


Specifications

Angle measurement accuracy: 1'

Collimator and telescope: focal distance 170mm, aperture Φ30mm, visual field 3°22’

Triple prism: angle 60°±5', material: ZF2(nD=1.67268, nF-nC=0.02087)

Ocular focal distance of telescope system 24.3mm


Features

1. The large diameter lens barrel is continuous-zoomed by hand wheel.

PIC02_SEM-5701.jpg

2. Wide-range voltage power supply design, using 110-250V power supply or 3V battery box, and it is suitable for most of countries.

3. Use long-life and high brightness green LED to illuminate the view field.


Typical Experiments and Data

1. Angle measurement of prismThe angle is 59º55′

2. Min-deviation measurement of prismThe min-deviation angle is 0.9468±0.0003rad

3. Use grating to measure wavelength of mercury lampPlane holographic grating: 300lines/mm, d=3333.33nm

Standard Wavelength(nm)

Measured Wavelength(nm)

Relative Error (%)

435.9

436.1

0.46%

546.1

546.5

0.02%

577.1

577.7

0.10%

579.1

579.7

0.10%



Parts List

PIC03_SEM-5701.jpg


1

Telescope and Eyepiece with a LED Light

6

Triple Prism

2

Custom Prism/Grating Table

7

Grating

3

Collimator

8

Magnifier with a Light

4

Vernier Scale

9

Dial Disc

5

Optical Flat

10

Slit


Mobile Website
Identify the Colorful World
Contacts
 
 
 
 
 Work Time
Mon to Fri :8:30-17:30
 Contact Details
Tel:+86-571-81902625
Email:sales@brolight.cn