Flattener / Reducer / Correctors

The TS Photoline 1.0x full-frame flattener corrects the field of view of refractor telescopes and allows astrophotography with perfect edge sharpness

• Full illumination and correction of the image field up to 55 mm sensor diameter
• Factor 1.0x, the focal length remains unchanged.
• Suitable for all refractor telescopes with focusers from 2.5" upwards
• No reflections and ghost images due to high quality coating and anti-reflection thread
• Connections at the telescope side M68x1 male thread and M63x1 male thread (reducing adapter)
• Connections at the camera side M48x0.75 male thread with adaption for 2" filter
• Practical working distance of 55 mm from M48 thread (can be extended to 88 mm)
• Refractors require a working distance of at least 145 mm from the M68 or M63 female thread.

New ! Adjustable Flat61 for William Optics ZS61 II Telescopes

• Compensates for field curvature and enables sharp images at the edges
• Camera can be mounted directly with M48 camera adapter
• Suitable for refractors from f/5 to f/7
• Distance to chip plane is variably adjustable

New ! Adjustable Flat73A for William Optics f/5 to f/7 telescopes

• Universally applicable for telescopes between f/5 and f/7
• Focusing travel is adjustable
• M63 thread on telescope side
• M48 thread on camera side
• Integrated M48 filter thread

The Photoline corrector is optimized for the TS 85 mm f/6 APO and ED refractor telescopes and corrects the field of view for astrophotography up to full frame format.

• Shortening factor 0.92x
• Connection telescope side: M63x1 male thread
• Connection camera side: M48x0.75 male thread
• Working distance: 55 mm from the connection thread
• ED design for good correction on axis and in the field
• The corrector is optimized for all refractors with 85 mm aperture and f/6, but it will also give good results with similar telescopes.

The corrector is optimized for the TS 96 mm f/6 APO and ED refractor telescopes and corrects the field of view for astrophotography up to full frame format.

• Shortening factor 0.92x
• Connection telescope side: M63x1 male thread and M70x1 male thread
• Connection camera side: M48x0.75 male thread
• Working distance: 55 mm from the connection thread
• ED design for good correction on axis and in the field
• The corrector is optimized for all refractors with 96 mm aperture and f/6, but it will also give good results with similar telescopes.

Flattener and field corrector for compact 70 mm and 72 mm APO refractors for astrophotography and countryside photography.

• Designed for APO and ED refractor telescopes with 70-72 mm aperture for optimal and sharp astro images.
• Connection at telescope side by M63x1 male thread (with rotation) - M54x0,75 and M68x1 male thread (wihout rotation)
• Connection at camera side by M48x0.75 photo thread
• Working distance from the M48 thread of 55 mm - you have automatically the correct distance if using a DSLR camera and the matching T-adapter.
• The distance is extendable to 71 mm.
• Illumination and field correction possible up to full frame size.
• The focal length of the telescope is not changed.
• The telescope is not included in the scope of delivery.

The corrector from Skywatcher reduces the focal length of the Evostar-100EDX and Esprit-70EDX and improves the image in the field.

• Suitable for Skywatcher Evostar-100EDX and Esprit-70EDX
• Shortening factor 0.92x
• Is screwed to the focuser
• Connection at the camera side - M48x0.75 male thread
• Working distance - 55 mm