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TS Optics CD-APO Deluxe AP 155/1240 OTA

Name: TS Optics CD-APO Deluxe AP 155/1240 OTA
Brand: TS Optics
SKU: TSOPTICS-1551240
Price: 2911.00 USD
Availability: InStock

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TSOPTICS-1551240

$2,911.00

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SKU: TSOPTICS-1551240 Category: Telescopes Brand: TS Optics

Specification
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TS Optics CD-APO Deluxe AP 155/1240 OTA Specs

Brand	TS Optics (Teleskop-Service)
Full Model Code	TS Optics CF-APO 155 mm f/8 Deluxe Triplet Apochromatic Refractor Optical Tube Assembly
Country of Origin	Germany (Design / Quality Control / Optical Bench Calibration Testing)
Optical Design	Apochromatic Refractor (3-Element Air-Spaced Triplet Objective Cell housed in a reinforced adjustable alignment mount)
Aperture	155 mm (6.10 inches)
Focal Length	1240 mm
Focal Ratio	f/8.00
Optical Coatings	Premium Broad-Band Fully Multi-Coated (FMC) layers across all air-to-glass lens transitions
Glass Material	Premium FPL55 Extra-Low Dispersion Glass element paired with specialized Lanthanum mating elements
Secondary Mirror Obstruction	0 mm (Unobstructed Optical Path Setup)
Secondary Mirror Obstruction by Diameter	0%
Secondary Mirror Obstruction by Area	0%
Resolving Power	0.75 Arcseconds (Dawes), 0.89 Arcseconds (Rayleigh)
Limiting Visual Magnitude	12.7
Highest Useful Magnification	310x
Lowest Useful Magnification	22x
Optical Tube Material	Heavy-Duty Powder-Coated Aluminum Main Tube containing advanced interior anti-reflective light baffles
Focuser Style & Mechanism	3.7-inch Ultra-Heavy-Duty Rack and Pinion Deluxe Focuser with 360-degree rotation, ball bearing drawtube, and 100 mm travel range
Mirror Lock Mechanism	No (Equipped with non-marring compression brass rings and heavy structural locking clamps)
Optical Tube Dimensions	156 mm x 1145 mm (Tube Outer Diameter x Retracted Dew Shield Minimum Transport Profile)
Optical Tube Weight	13.00 kg (28.66 lbs) (Total running tube frame weight inclusive of CNC rings and Losmandy structural plate rail)
Mount Attachment Type	Heavy-Duty CNC Machined Aluminum Tube Clamps attached to a standard Losmandy-Style Dovetail Mounting Plate Frame
Finder Scope Specification	Dual finder shoe modules pre-drilled and attached onto the structural 3.7-inch focuser framework
Included Accessories	155mm FPL55 Triplet Lens, 100mm Removable Tube Extension Segment, 3.7-inch RAP Deluxe Focuser, Losmandy Rail, Test Certificate, Case
Standard Warranty	2-Year Limited Warranty
Application	Flagship observatory-class high-resolution planetary tracking and large-format astrophotography, delivering strict color correction on an f/8 system.