Apochromatical Refractors, 3-Lenses, opt. Tube:

View as Grid List
Sort by
Display
APM - LZOS Apo Refraktor 254/2250 CNC LW II

Item condition: new and original packed

54900.00 €
APM - LZOS Telescope Apo Refractor 203/1800 CNC LW II, Serial Nr. 040

Item condition: new and original packed

39000.00 €
APM - LZOS Telescope Apo Refractor 228/2050 CNC LW II

Item condition: new and original packed

48900.00 €
APM 104 mm f / 650 (F / 6.25) FPL-53 Triplet Apo, optical tube, 2.7 "rotary focuser with microfocusing, multi-coated optics, tube rings, case, Tube dimensions 65 cm extended, 57 cm retracted. Interferometrically tested at Wellenform with: 96.0% Strehl, 1 / 6.25 Wavefront p.t.v. , Wavefront RMS 0.032, so a very good and very good color-corrected apo

Item condition: new, but not original packed

2595.00 €
Starwave 80 ED Triplet APO Travel Refraktor 80/480 ( F/6); Starwave 80 EDT-R Specifications & Features: Optical tube with air-spaced 80mm F6 Triplet ED lens system (480mm focal length) Hoya FCD100 ED (SD) glass element and mating elements housed in a precision adjustable CNC machined lens cell with temperature compensation interleaving. Super-high transmission coating (STM Coating) on all air to glass surfaces. Resolving Power (Dawes Limit) 1.45 arc seconds Visual Limiting Magnitude 12.2 maximum Weight approx. 3kg, OTA length with dewshield retracted, 39cm. Precision CNC machined components and tube made from light, tough aluminium alloy with matte powder coat and hard anodising. Retractable lens shade / dew shield. 2.5" "Rack 'n Pinion" Geared dual speed focuser with 1:10 micro-focuser. Entire focuser rotates relative to the optical tube for easy photographic composition. Teflon tension-adjustment screws and Teflon collet ensure focuser rotates smoothly. Self-Centering 2" to 1.25" reducer with brass compression rings included. Front aluminium push-fit lens cap, rear plastic 1.25" dust plug. Standard 1.75" dovetail bar with stainless steel M6 cap-head screws included. Tube Rings with M6 threaded holes with 30mm spacing, compatible with Altair and most other mounting dovetail plates and bars. Hard Carry Case with foam insert, handle and keys. Case Dimensions 22cm Width x 45cm Length x 17.5cm Depth Scope of Delivery: Optical Tube 2x Tuberings Moutingplate Case

Item condition: new and original packed

1090.00 €
APM 107/700 triplet Apo with Kruppax tube, APM 3.7" focuser, 3" Losmandy style dove tail, CNC-tube rings,finder shoe, sliding dew shield, unique piece

Item condition: new and original packed

2495.00 €
Skywatcher Telescope Esprit-100ED Professional APO Triplet Refractor with 100 mm Aperture (f/5.5)

Item condition: new and original packed

2268.00 €