0.8X Quark visual focal reducer (SKU: FRQVQ) extras opinie

1139 zł price without VAT: 926,02 zł Shop online: ● on request  Shop in Warsaw (qty): ● on request  Shop in Chorzow (qty): ● on request

CHEAP DELIVERY TO EUROPEAN COUNTRIES CHECK IT OUT!

The Daystar Filters Quark 0.8x Visual Focal Reducer is designed for solar observations using the Daystar Quark system. The long focal ratios typically used in solar observing can limit the available field of view. By reducing the focal length by approximately 0.8x, this reducer provides a wider field of view and increases image brightness, which can make faint solar prominences easier to detect.

Key features

• focal reducer designed for visual observing with the Daystar Quark system
• focal length reduction factor of approximately 0.8x
• allows a wider field of view
• enables the use of shorter focal length eyepieces than normally required
• increases the brightness of the solar image
• can help reveal faint prominences and increase their visible extent
• installed between the Quark filter and the eyepiece drawtube

Kit contents

• Daystar Quark Visual Focal Reducer 0.8x

Technical specifications

• manufacturer: Daystar Filters
• model: Quark Visual Focal Reducer
• reduction factor: approximately 0.8x
• intended use: visual observing with Daystar Quark
• installation: between Quark filter and eyepiece drawtube
• SKU: FRQVQ