Izvenosni kolimator

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Izvenosni kolimator

Kolimator je nujen testni instrument za namestitev, zagon in testiranje sodobnih optičnih instrumentov in se uporablja predvsem za namestitev in zagon optičnih strojev, merjenje latentnih parametrov optičnega sistema, vrednotenje kakovosti slike itd. V skladu z različnimi sprejetimi cilji se lahko kolimator uporablja za več namenov, kot so vizualna ločljivost, goriščna razdalja, popačenje, položaj goriščne ravnine, kot tudi funkcija prenosa modulacije in razmerje med signalom in šumom celotnega stroj, testiranje slike od konca do konca itd.

Skupna raba:
OPIS

Podrobnosti o izdelkih

 

 

Product Model

C320F15_OA

Lighting Aperture

Φ320 mm

Goriščna razdalja

4,8 m

Sistemska valovna aberacija

boljši od RMS λ/20 (λ=632,8 nm, osrednje vidno polje)

Razmerje zatemnitve

Sprejeta je zunajosna optična pot paraboloidnega tipa,

brez ovir v sistemu

Delovna temperatura

20±5 ℃

maša

<1,5T

Velikost glavnega telesa

3,0 m (D) × 1,3 m (Š) × 1,6 m (V)

 

The Off-Axis Collimator is a high-precision optical instrument designed to align and direct light beams in non-central optical systems. It features a set of curved mirrors or lenses that direct light along an off-axis path, allowing for parallel beam collimation without introducing spherical aberrations typically associated with traditional on-axis collimators. This design makes it ideal for use in astronomical telescopes, laser systems, and precision optical testing where high accuracy and the avoidance of optical distortions are crucial. The Off-Axis Collimator typically includes adjustable mirrors and fine-tuning mechanisms for precise alignment and ensures that light remains parallel across a wide range of wavelengths. Its ability to handle large apertures and reduce optical aberrations makes it suitable for high-performance optical systems, where even minor imperfections can lead to significant errors.

 

The advantages of the Off-Axis Collimator include its ability to eliminate optical distortions, such as coma and spherical aberrations, which are common in on-axis systems. This ensures that the light beam remains parallel, providing high-accuracy collimation even in demanding applications. Its compact design and adaptability make it a versatile tool in both laboratory settings and field applications, particularly for high-resolution imaging and laser systems. The collimator also offers easy integration into existing setups, improving the overall performance and precision of optical instruments without requiring significant modifications.

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in kako lahko izboljša vaše optične sisteme.

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