DayStar 0.5x/0.33x reducer (58386)

DayStar's Imaging Focal Reducer is designed to increase the field of view in your astrophotography images. This versatile accessory connects from a 2" eyepiece holder to a T-mount camera, with an included T extension tube for additional reduction options.

Reduction Capabilities:

• With T-mount camera directly connected: 0.5X (focal length cut in half)

• With 20mm extension tube added: 0.33X

Focal Reducer Specifications:

• Optical design: Four elements in two groups

• Clear aperture: 36mm

• Front connection: Male 2" eyepiece drawtube

• Rear connection: Male T thread (M42x0.75)

• Flange to flange distance: 5mm

• Overall length: 38mm

Extension Tube Specifications:

• Front connection: Female T-thread (M42x0.75)

• Rear connection: Male T-thread (M42x0.75)

• Flange distance: 20mm

• Overall length: 25mm

• Feature: Knife edge baffles for superior contrast

General Specifications:

• Focal length reduction: 0.5x (without extension tube)

• Number of lenses: 4

• Connector (at camera end): T2

• Connection (to the telescope): 2"

• Type: Flatteners, Correctors, Reducers

• Type of build: Reducer

This DayStar Imaging Focal Reducer offers flexibility in adjusting your imaging setup, allowing you to capture wider fields of view while maintaining image quality through its multi-element design and contrast-enhancing features.