APM - Telescope APO FPL 53 Refractor 115/805 2.5"ZTA

APM - Telescope APO FPL 53 Refractor 115/805 2.5"ZTA

The APM - 3-lenser SuperED FPL 53 in the new inexpensive special package with 2.5" APM Focuser.
Manufacturer : APM
SKU : APM-115-805-T-2.5ZTA
Price: 3268.91 € excl tax
Delivery date : 3-4 days
Product description
Just a tad heavier than the 105 Apo, yet perfectly transportable, is our 115mm system (4.5") with a focal length of 805mm (f/7.0). Again, we use optics from the APM SuperED FPL 53 APO series, which is very harmoniously matched in terms of visual and photographic application.

10mm more aperture does not sound much, but already means an increased limiting magnitude as well as improved resolution, e.g. at the double star. The light collecting area is already about 30% larger than with 100mm optics!

The focal length of about 800mm is chosen very universally, with our 0.75x Riccardi-Reducer a CCD-friendly focal length of about 600mm can be achieved. For those who love planetary details, there are high quality Barlow systems to choose from, also solar observation is a pleasure with the appropriate accessories. Here, too, the Apo shows its full class in definition and contrast.

The instrument comes standard with 2.5" ZTA focuser (1:10 micro-reduced, 360° rotatable) as well as finder shoe, Vixen-level mounting rail and 2" - 1.25" connection adapter. The system is "ready to work". M63 and M68 female threads are also available.

With 7.6kg final weight, nothing stands in the way of the astro safari!

  • Very high quality Triplet SuperED FPL 53 APO optics (Made in Japan).
  • Modern broadband multicoating
  • Stable and well thought-out tube
  • APM 2.5" ZTA extension 1:10 stepped, 360° rotatable
  • Ideal for photographic and visual purposes
  • Excellent price/performance ratio

Scope of delivery:
  • Optical tube 115/805mm with sliding dew cap.
  • APM CNC tube clamps
  • APM 2.5" ZTA extension 1:10 stepped, 360° rotatable
  • APM Fast Lock reducing adapter 2" / 1¼"
  • Mounting rail
  • Vixen compatible
  • Cover on both sides
  • Carrying handle
  • Transport case
Products specifications
Eyepiece adapterto 2" and 1.25"
Focal ratiof/7
LensTriplet Apo with Super ED Element from Ohara FPL 53
Threads in tuberings1/4 Zoll 3 x
ViewfinderFinder base, not finder included
Focuser2.5" APM Focuser with brass eyepiececlamp
Tube materialAluminium
Type of telescope3-element SuperED Apo Refractor
Connection to eyepiece63 mm thread, 2" and 1 1/4" with adapter
Width of tuberings2 Tuberings each 24 mm
Distance of threadscentric and 60 mm
Length of dewcap230 mm
Aperture115 mm
Focal length805 mm
Limit value12.1 mag
Max. useful visual power230 x
Length during observing707 mm
Dewcap diameter156 mm
Tube weight16,8 lb incl. Tuberings
Transportation length660 mm
Diameter of tube116mm
Backfokus180 mm (from end of 2" adapter)
Weight over all6.5Kg