Opticstar/Ascension Field Flattener

Pin-point stars across the whole field of view on Opticstar/Ascension ED Triplet refractors.

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field flattener

For Ascension ED Triplet APO telescopes
Corrects field curvature
Improves image sharpness
Slots directly on the telescope's focuser
Fully multi-coated
2-inch push-fit
Threaded for filters
Stainless steel construction
Included: Canon T-Ring (M42 x 0.75)
Included: Nikon T-Ring (M42 x 0.75)
UK warranty

Opticstar/Ascension Field Flattener

Product code: FLDFLT
Availability: In stock
Despatch: 2 business days
Original Price: ~~£ 219.00~~

Shipping rates: England & Wales

£ 6.00

Scotland Central & South

£ 6.00

Scotland North

£ 6.00

Northern Ireland

£ 6.00

UK islands (from)

£ 6.00

European Union (from)

£ 15.00

Worldwide (from)

£ 15.00

Description

This Field Flattener has been designed with the premium Opticstar/Ascension ED Triplet refractors in mind. It offers field correction to the edge of field, making it a desirable accessory for imaging.

The field flattener slots directly into the telescope's focuser. Externally, it offers a male T-thread (M42x0.75) for cameras and other accessories to attach to it.

Two T-thread adapters are included as standard:

Canon EOS DSLR T-thread Ring adapter (M42 x 0.75).
Nikon DSLR T-thread Ring adapter (M42 x 0.75).

U.K. WARRANTY

INTERMEDIATE

OPTICS

ASTRONOMY

PHOTOGRAPHY

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Opticstar/Ascension Field Flattener
Attribute	Specification
Meade Product Code (SKU)	FLDFLT
Universal Product Code (UPC)	n/a
Warranty	1 year UK warranty
Experience Level	Intermediate
Compatibility	Opticstar/Ascension ED Triplet Apochromatic Refracting telescopes
Optical Coatings	Fully Multi-Coated
Barrel size	2-inch (50.8mm)