Flattening device TS-Optics 1.0x for Refractors, up to Full Frame - Generation II

Flatteners TS-Optics 1.0x for Refractors, up to Full Frame - Generation II

Corrector TS 2,5" Photoline for astrophotography with refractor telescopes - GEN II

The 2.5" full frame corrector from TS-Optics has been on the market for years and convinces with excellent results. However, our products are continuously being improved. What has remained the same is the convincing optics, which enables sharp-edged astrophotography with refractors in good illumination. Sensors up to full frame size can be used. But we have improved the mechanics of the corrector].

The connection to the focuser:

The TSFLAT25G2 is suitable for refractors with 2.5" or larger focusers. Of course, the corrector is screwed to the focuser. For this purpose, an M68x1 male thread is provided on the telescope side. The scope of delivery also includes an adapter from M68x1 to M63x1, for all focusers with a female thread M63x1.

The required working distance is at least 145 mm from the M68x1 or M63x1 female thread of the focuser. This is no problem with all refractors designed for 2".

Connecting the camera to the corrector:

This is where the new TSFLAT25G2 has changed the most. The connection to the camera has been simplified considerably. An M68x1 female thread and an M48x0.75 male thread are available for the connection. The camera adapter also offers a 2" filter thread inside.

500-640 mm focal length refractors: Working distance 65 mm from the M48 thread

Refractors from 650-790 mm focal length: Working distance 60 mm from the M48 thread

Refractors from 800 mm focal length: Working distance 55 mm from the M48 thread

You can also remove the M68x1 extension. This extends the working distance by 33 mm and provides space for individual accessories, such as an off-axis guide, quick couplers or even 360° rotation systems.

Accessories included with the TSFLAT25G2 leveler:

• 2.5" corrector in robust metal body with M68x1 male thread connection on the telescope side and M68x1 female thread connection on the camera side
• Reducing adapter M68x1 to M63x1 for refractors with female thread M63x1 (length 8.5 mm)
• Extension M68x1 on camera side (length 33 mm)
• Camera adapter with M68x1 male thread on the corrector side and M48x0.75 male thread on the camera side and connection for 2" filter (length 5 mm)
• Metal dust caps for both sides

TECHNICAL SPECIFICATIONS:

• Design: Flattening and field corrector for refractors
• Coating: Multi-coating on each glass-air surface
• Number of elements: 3
• Connection telescope side: Male thread M68x1 and M63x1
• Connection on camera side: Female thread M68x1 and male thread M48x0.75
• Filter thread: 2" filter thread available on camera adapter
• Working distance: 55 mm from the M48x0.75 thread
• Corrector length 47 mm without adapters - up to 100 mm with adapters
• Outer body diameter: 73 mm
• Rear focus required on refractor: from 145 mm from the threaded connection
• Weight: 350 grams

Flattening device TS-Optics 1.0x for Refractors, up to Full Frame - Generation II