Photographic
William Optics 2 Inch APO Field Flattener 0.8x w/SCT Adapter
$148.00Last catalog price, September 2007
Catalog description
William Optics 2 Inch APO Field Flattener 0.8x w/SCT Adapter, part number WIOP037, is a discontinued product from the 2007–2011 catalog. It was last listed at $148.00.
NEWLY re-designed fr/ff. It now boasts a removable 2 nosepiece and rotating function. The field flattener is optimized for APS size chips and recommended with telescopes from 66 to 90mm. Suggested lens-to-chip distance for optimal results is 56mm. The field flattener has an SCT-type thread that will easily screw onto your ZenithStar 66 SD APO to achieve an amazing ultra-wide field at f/4.8 You will not need to buy two different products for your 80mm refractors and your 66mm refractors. All in ONE! Simply loosen the set screws on the side and your adapter will rotate 360 deg. with a thumbscrew to lock it into place! The antireflection multi-coatings on all optical surfaces will boost transmission and enhance your astro-imaging performance!
More in Photographic
- Meade f/3.3 CCD Focal Reducer/Field Flattener and Variable T-Adapter
- Meade #644 Photographic Flip-Mirror System 1.25 Inch w/UHTC
- Meade 16 inch Giant Easy Guider Adapter
- Lumicon Newtonian / Refractor Easy Guider - 1.25 Inch
- Lumicon Cassegrain Easy Guider for 5 Inch - 9.25 Inch w/o Focal Reducing Lens
- TeleVue Paracorr Photo Lens Assembly for T-Ring
- Meade #647 Photographic Flip-Mirror System 1.25 / 2 Inch w/UHTC
- Vixen f/6.4 Focal Reducer for VC200L Telescope
- Vixen B2-3A Monochrome CCD Video Camera
- Vixen Illuminated Guiding Adapter GA-4 (1-1/4 Inch)
- Lumicon Giant Easy Guider w/o Focal Reducing Lens
- Meade #1220 Field De-Rotater for 7/8/10/12/14 Inch LX200 Telescope Models
- Baader Planetarium MPCC Multi-Purpose Coma Corrector
- Celestron PiggyBack Mount for NexStar 5/6/8 SE Telescopes
- TeleVue Paracorr to SBIG STL-series
- Giant Easy Guider for Celestron 11in/14in SCT