Sky-Watcher Esprit 150 ED APO Refractor - S11430

Sky-WatcherSKU: S11430
No reviews

Price:
Sale price$11,140 CAD
Stock:
In stock (2 units), ships same day weekdays if ordered by 2pm EST!
Green Right Arrow Click here to simulate views with this scope and various eyepieces

Description

Designed wtih the discerning astrophotographer in mind, Sky-Watcher USA's top-of-the-line Esprit refractors deliver the kind of imaging performance one would expect from telescopes costing thousands of dollars more. With their three-element air spaced objective lens design, false color is completely eliminated, yielding exceptional contrast and sharpness. The included 2-element field corrector guarantees a flat field across the entire imaging plane. The Sky-Watcher exclusive Helinear Track focusing system provides a smooth, rock-solid focuser with zero image shift. All Sky-Watcher USA Esprit refractors come with a 9 x 50 right angle finderscope, 2-inch Star diagonal, 2-element field flattener*, camera adapter, D-style dovetail and padded case. Everything you need to get out under the stars.

Specifications

SKU S11430
UPC 050234114301
Optical Info
Optical Design ED Triplet Refractor
Lens Coatings Fully Multi-Coated
Glass Type BK7 (2)/FPL-53(ED)
Primary Aperture (mm) 150
F/Ratio 7
Focal Length (mm) 1040
Observational Info
Dawes Limit 0.77
Rayleigh Limit 0.93
Limiting Mag. 13.4
Minimum Magnification 21
Maximum Magnification 295
Light Gathering (compared to next size down) 56%
General Info
Focuser 3.4" Dual Speed R&P
OTA Length (Retract/Ext.) 36.9"/40.5"
OTA Outer Diameter 7.9"
OTA Weight (with accessories) 32
Accessories
Included Finder 8x50 RACI
Included Diagonal 2" Dielectric
Mounting Accessories Rings/D-Rail
Included Eyepieces None
Included Case Yes
Corrector Yes
Shipping Weights & Dimensions

Similar and Related Products

You may also like

Recently viewed