Astronomy Specialist

ESATTO 2" ADAPTER FOR SKYWATCHER NEWTONIAN 250mm

$249.00AUD
SKU: PL3600237

Prima Luce Lab

  • Optical thickness: 3.5 mm



This adapter allows you to connect the ESATTO 2" focuser to the Skywatcher 250mm f/4 & f/5 Newtonian telescopes.

The thickness is the same as the stock focuser (excluding camera adapter for the ESATTO), allowing you to easily reach prime focus. The adapter has the holes for tube installation that correspond to the original ones so it is not necessary to drill new holes in the optical tube. It also features screws for adjusting focuser's orthogonality with respect to the optical axis of the telescope in order to perfectly adjust ESATTO to your telescope. Optical thickness of the adapter is 3.5mm.

Note: This is not compatible with the Esatto 2" LP Low Profile version. It only works with the standard Esatto 2".

Specifications


Optical thickness 3.5 mm
Compatible telescopes
Skywatcher 250mm f/4 & f/5 Newtonians
Connection (camera side)
ESATTO 2"
SKU
PL3600237


ESATTO 2" ADAPTER FOR SKYWATCHER NEWTONIAN 250mm.

ESATTO 2" ADAPTER FOR SKYWATCHER NEWTONIAN 250mm

$249.00AUD

Optical design

Image circle

Focal ratio

Aperture

Focal length

Optical thickness

Optical thickness: 3.5 mm

Threads

Esatto 2"

Cooled

Colour or Mono

Pixel size

Sensor dimensions

Resolution

Sensor diagonal

Quantum efficiency

Read noise

Fullwell capacity

Bit depth

FPS

Camera backfocus

Filter size

Filter size

Bandpass (FWHM)

Bandpass (FWHM)

Glass thickness

Mount type

Payload capacity

Latitude range

Dovetail saddle

Slew speed

Encoders

Periodic error correction

Counterweight shaft

Azimuth adjustment range

Internal diameter

Illuminated diameter

Compatible telescope external diameter

Weight

Length

Width

Height

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