Solving the problem of atmospheric dispersion, svbony SV199 makes astronomical observations more accurate!

What is Atmospheric Dispersion?

Atmospheric dispersion refers to the phenomenon of color separation caused by different wavelengths of light passing through the atmosphere due to different refractive indices. This phenomenon is particularly evident in astronomy and astronomical observations, especially when observing celestial bodies (such as planets and stars), where the light of low-altitude celestial bodies has a longer path through the atmosphere, and the dispersion effect is more significant.

Fortunately, SVBONY has launched the SV199 atmospheric dispersion corrector, which can effectively solve the dispersion problem and enhance the astronomical observation and photography experience. Today, let's learn about this amazing device together!

Features of SVBONY SV199 Atmospheric Dispersion Corrector

Wedge-shaped prism design and fmc coating

The SV199 adc uses a wedge-shaped prism, which helps optimize the light path and thus reduce the impact of atmospheric dispersion. At the same time, the prism surface is coated with FMC (full multi-layer coating), which can effectively improve light transmittance and reduce light loss, especially in low-light environments. This feature is particularly important. The use of FMC coating ensures the brightness and color reproduction of the image.

High adaptability

SV199 can be directly installed on a 1.25-inch eyepiece or astronomical camera, and is suitable for most astronomical telescopes. Whether you are a beginner or an experienced astronomy enthusiast, using this atmospheric dispersion corrector can quickly get started and effectively improve the observation effect.

Scale ring with bubble level

The bubble level is a commonly used device in astronomical observation. It helps to ensure that the device remains horizontal and avoids image deviation caused by tilting the device. The SV199 corrector is designed with a scale ring with a bubble level to ensure that you can quickly and accurately find the best angle when adjusting the device, thereby improving the accuracy of observation and shooting.

Internal blackening anti-reflection treatment

The black anti-reflection coating inside the atmospheric dispersion corrector can effectively reduce the reflection and scattering of light, and improve the clarity and contrast of the image.

24mm optical aperture

The design of the 24mm optical aperture allows more light to enter the device, increasing the ability to observe darker celestial bodies, while also ensuring compatibility with most astronomical telescopes, suitable for various astronomical activities such as planetary observation and deep space photography.

Steps for Usage

• Match the two handles to the knob marks on the scale line for proper alignment.
• Attach the adc to the telescope, ensuring it is parallel to the horizontal axis of the telescope's field of view.
• Adjust the declination handle in the opposite direction. Use the scale on the ADC to ensure both long rods rotate by the same distance.

Application Scenarios

Recommended Kit

1. Planetary Photography

SV48P 102 OTA - SV199 - SC715C camera

2. Planetary Observing

SV503 102 ED - SV199 - SV215 Zoom eyepiece

By using the svbony SV199 atmospheric dispersion corrector, you will be able to obtain more accurate images in astronomical observation and photography, and reduce the impact of atmospheric dispersion on the image. Whether you are a professional astronomer or an amateur astronomy enthusiast, SV199 will be your indispensable helper to help you easily capture beautiful astronomical images.
If you have any experience or questions about the use of SV199, please share with everyone in the comment area! Let us discover more unknown beauty in the vast universe together.