Description
- Apochromatic three Lens with two air slits
- 102mm aperture; Focal length 714mm; f/7
- High quality 2.5 inch DeLuxe Hexafoc 10:1 focuser
- 2" contain 99% zenith mirror
- Three focuser extensions
- Carry handle with mounting option for cameras
- 44mm universal dovetail with stainless steel guard (fits Super / Great Polaris, EQ5, LXD75, EXOS-II)
- Attached flexible lens hood for ease of transportation
- Newly developed HOYA FCD-100 glass for maximum color fidelity and correction
102 mm high-correction triple apochromat (three lenses) with aluminum tube and 2.5" HEXAFOC precision eyepiece extension.
Apochromatic are small and medium aperture area the measure of all things : it is the combination of good portability, very high contrast and sharpness of the image with the excellent opportunities offered by these devices for astrophotography , are found here. Advances in glass manufacturing have made high-quality apochromats possible in recent years for ever-widening buyers. With the new Explore Scientific FCD-100 Alu Hex this development has reached another highlight - the color purity of this device sets new standards in this price range. The optics design achieves a polystrehl of 0.97, a value which represents the highest correction.
This excellent apochromat is a multiverwenbares device: the fast focal ratio of f / 7 allows short exposure times for astrophotography, the high sharpness and excellent contrast make observations such as those of the North American fog or Andromeda possible as well as defined planet observations. The device is extremely light and compact - the dew can be inserted, thus achieving a highly transportable size friendly package. Modern eyewear and painstaking manufacturing have made telescopes here are emerging, offering new levels of pure observation enjoyment. Thus, this telescope is fully recommended not only as a travel scope, but also for quick observation in between, as well as for astrophotography. The high-quality 2.5 "focuser with 1:10 reduction completes the picture of this all-round device - a clear diameter of 65 mm also occurs in astrophotography with larger chips without vignetting through the eyepiece as this can be the case with smaller diameters.
The popular SCIENTIFIC EXPLORE SCIENTIFIC triple APOs are offered in the following 3 product lines:
Essential Lines:
HOYA FCD-1 glass element , AL tube, 2.0 "Rack & Pinion focuser with 1:10, 2.0" mirror diagonal with 99% reflectivity (see Art. No.: 0112084 (AL), 0112106 (AL), 0112132 (AL), 0112155 (CF ))
Professional Line:
HOYA FCD-100 glass element , AL / CF tube, HEXAFOC 2.5 " focuser with 1:10, 2.0“ mirror diagonal with 99% reflectivity (see Art. No.: 0112086 (AL), 0112108 (AL), 0112109 (CF), 0112134) (AL), 0112135 (CF))
High End Line:
Ohara FPL 53 glass element, Carbon tube (CF), 3.0 HEXAFOC or Feather-Touch focuser with 1:10, 2.0“ mirror diagonal with 99% reflectivity (see Art.Nr.: 0112115(CF), 0112140(CF ), 0112165(CF), 0112166(CF))
Technical data
- Opening: 102mm
- Focal length: 714mm
- Aperture Ratio: f/7
- Three tongue apochromat with two air gaps and FCD-100 center element
Endowment
- Optical tube
- "2" 99% zenith mirror.
- Two extension sleeves to extend the eyepiece
- Prismatic rail Level GP
- Dust caps for lens and focuser
- Universal viewfinder socket
Payment and security
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