EXPLORE SCIENTIFIC ED APO 127MM F/7.5 FCD-1 ALU 2" R&P FOCUSER

EXPLORE SCIENTIFIC APO 127 F7.5

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EXPLORE SCIENTIFIC ED APO 127MM F/7.5 FCD-1 ALU 2" R&P FOCUSER

  • Three lens air-spaced ED-apochromat
  • Focuser with 10:1 reduction
  • Tuberings with handle included - handle features mounting place for cameras
  • High end flight case
  • 2" Star Diagonal 99% with reflectivity

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Delivery 6 to 8 working days

1'522.7 CHF

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EXPLORE SCIENTIFIC ED APO 127MM F/7.5 FCD-1 ALU 2" R&P FOCUSER

The three-lens design of the EXPLORE SCIENTIFIC ED-Apochromats provides everything an amateur astronomer desires - at a reasonable price. The construction with Hoya FCD001 ED glass has two air spaces and provides a level of correction so superior to the two-lens constructions, that are common in this price class, that you will see the difference immediately. 

This excellent optical performance teams up with a high precision mechanics - the result is a telescope on a level that is setting a new standard in it´s price class. Astrophotographers will love this telescope - a optional field flattner is available and makes the telescope perfect even for cameras with a large chip format.

Specifications:

  • Aperture: 127mm
  • Focal Length: 952mm
  • Focal Ratio: f/7,5
  • Weigth: 7,7kg
  • Backfocus: 165mm above 2" adaptor

SCOPE OF DELIVERY

  • Optics with dovetail plate and finder slot
  • 2" Star Diagonal 99% reflectivity
  • Dust caps for front-lens and focuser
  • Flight-case
FIELD OF APPLICATION
Field of application
  • Deep Sky Observation
  • Deep Sky Photography
  • Lunar observation
  • Lunar photography
  • Planetary observation
  • Planetary photography
FOCUS GROUP
Focus Group Advanced Amateurs
OPTICAL SPECIFICATIONS
Optical design Apochomatic Refractor
Maximum recommended magnification 250
ED glass
Objective diameter 127 mm
Focal length 952 mm
Angular resolution 1 arc seconds
Type of coating Enhanced Multilayer Desposition (EMD)
Width of image field width 24x36 mm receiver 1.8 degrees
Height of image field width 24x36 mm receiver 1.2 degrees
Mount Type Optics without Mount
GENERAL TECHNICAL DATA
Material OTA Aluminium
Focusing system 2" Rack-and-Pinion Focuser with helical gearing and 10:1 reduction
Colour white
Dust protection caps Dust protection caps for front lens and eyepiece holder
Scope of delivery Optical Tube Assembly with Rings - Handle with camera mounting feature - 2" Diagonal- Focuser with 10:1 Reduction
DIMENSIONS & WEIGHTS
Net weight OTA (incl. accessories) 7.7 kg
Eyepiece Barrel Diameter 50.8 mm

Accessories