Fabry-Perot-Etalon 508 nm - 644 nm

Fabry-Perot-Etalon 508 nm - 644 nm, 1022359, Fundamentals of Atomic Physics
1,587.00 €
For optical filtering and generation of interference rings in the experiment to demonstrate the Zeeman effect.

The fixed etalon (broadband) consists of a substrate with a double-sided, partially reflective mirror coating of high reflectivity. The substrate and mirrors form an optical resonator which fulfils the resonance conditions for a specific wavelength range of 508nm - 644 nm of the red cadmium lines of interest. 
The inclination of the etalon to the optical axis can be adjusted by means of adjustment screws in the frame, allowing the pattern of the interference rings to be shifted both horizontally and vertically.

Wavelength range: 508 nm - 644 nm
Substrate material: Suprasil
Refractive index: 1,4567
Coefficient of reflection: 0,85
Flatness: 32 nm (λ/20)
Aperture: 22 mm
External diameter: 130 mm
Diameter of rod: 10 mm
Height from end of rod to optical axis: 150 mm

Item No.: 1022359
Weight 0.34 kg
Brand 3B Scientific
Previous Item No. 1020903
  • Expert advice
Service hotline:
+ 36 1 431 09 14
Add to cart
Customers who bought this item also bought these items:
Set of 15 Experiment Leads, 75 cm 1 mm², 1002840 [U13800], Circuits
Set of 15 Experiment Leads, 75 cm 1 mm²
78.00 €
by Stäubli
Safety Experiment Leads, 75 cm, 2.5 mm², blue, red, (2 pcs), 1017718 [U13816], Experiment Leads and Cables
Safety Experiment Leads, 75 cm, 2.5 mm², blue, red, (2 pcs ...
14.30 €
by Stäubli
AC/DC Power Supply 0 − 12 V, 3 A (230 V, 50/60 Hz), 1021091 [U22500-230], Power Supplies
AC/DC Power Supply 0 − 12 V, 3 A (230 V, 50/60 Hz)
286.00 €
by 3B Scientific
Plug-in Board for Components, 1012902 [U33250], Plug-In Component System
Plug-in Board for Components
81.00 €
by 3B Scientific
Linear Resistor, 1 kOhm, 1012916 [U333024], Plug-In Component System
Linear Resistor, 1 kOhm
9.10 €
by 3B Scientific
Linear Resistor, 47 kOhm, 1012926 [U333034], Plug-In Component System
Linear Resistor, 47 kOhm
9.10 €
by 3B Scientific
Potentiometer 220 Ohm, 3 W, P4W50, 1012934 [U333042], Plug-In Component System
Potentiometer 220 Ohm, 3 W, P4W50
26.80 €
by 3B Scientific
Set of 10 Jumpers, 1012985 [U333093], Plug-In Component System
Set of 10 Jumpers
30.20 €
by 3B Scientific
Analogue Multimeter ESCOLA 30, 1013526 [U8557330], Hand-held Analog Measuring Instruments
Analogue Multimeter ESCOLA 30
209.00 €
by 3B Scientific
Support for Optical Bench D, Set, 1012399 [U103041], Optics with an Optical Bench
Support for Optical Bench D, Set
151.00 €
Safety Experiment Leads, 75 cm, 2.5 mm², black, (2 pcs), 1002849 [U13812], Experiment Leads and Cables
Safety Experiment Leads, 75 cm, 2.5 mm², black, (2 pcs)
12.80 €
by Stäubli
Convex Lens on Stem f =+100 mm, 1003023 [U17102], Optical Components on Stem
Convex Lens on Stem f =+100 mm
80.00 €
Millikan’s Apparatus (230 V, 50/60 Hz), 1018884 [U207001-230], Millikan’s Experiment
Millikan’s Apparatus (230 V, 50/60 Hz)
2,548.00 €
by 3B Scientific
Quarter-Wavelength Filter on Stem, 1021353 [U22023], Optical Components on Stem
Quarter-Wavelength Filter on Stem
210.00 €
Semiconductor Diodes, Si, 1000 V, 1012964 [U333072], Plug-In Component System
Semiconductor Diodes, Si, 1000 V
9.60 €
by 3B Scientific
NPN Transistor, BD 137, P4W50, 1012974 [U333082], Plug-In Component System
NPN Transistor, BD 137, P4W50
16.80 €
by 3B Scientific
FET Transistor, BF 244, P4W50, 1012978 [U333086], Plug-In Component System
FET Transistor, BF 244, P4W50
16.80 €
by 3B Scientific
Electrometer (230 V, 50/60 Hz), 1001025 [U8531408-230], Electrostatics
Electrometer (230 V, 50/60 Hz)
193.00 €
by 3B Scientific
Measurement Amplifier U (230 V, 50/60 Hz), 1020742 [U8557560-230], Measuring Amplifier
Measurement Amplifier U (230 V, 50/60 Hz)
472.00 €
by 3B Scientific
Polarising Attachment, 1021364 [U8557760], Polarisation
Polarising Attachment
28.40 €