A multi-tool designed for camping, hiking and any type of outdoor adventure!

TS Photoline APO refractor wit 72 mm aperture and fast f/6 focal ratio, a great travel telescope for observation and astrophotography.

• ♦ Powerful, aberration-free apochromatic refractor with 72 mm aperture and 432 mm focal length.
• ♦ Fast focal ratio: f/6
• ♦ FPL53 doublet objective (Ohara Japan), air-spaced - additional lanthanum element, so no chromatic aberration
• ♦ 2.5" dual-speed rack-and-pinion focuser - ball bearing mounted for maximum load with M63x1 female thread for adaptions
• ♦ Retractable dew cap - the apo even fits into the hand luggage
• ♦ CNC tube rings with versatile dovetail bar - EQ5 style and with photo tripod connection.
• ♦ Findershoe on the focuser is included
• ♦ Weight only 2.18 kg - transport length only 31 cm

100-240 Volt AC Adapter with Euro Style Plug

• 9.25" Schmidt-Cassegrain Optical Tube Assembly (OTA)
• Features Celestron's premium patented StarBright XLT optical coatings 
• 2350mm focal length (f/10)
• Fastar compatible
• Tube constructed of durable and lightweight aluminum
• Includes: 25mm eyepiece (94x), 6x30 optical finderscope, star diagonal, 1.25” visual back, CGEM-style dovetail bar

• 60th ANNIVERSARY LIMITED EDITION - Only 600 units will be produced, each with a unique serial number and certificate of authenticity signed by Celestron pioneer Alan Hale and CEO Corey Lee
• CARBON FIBER 8” EDGEHD OPTICAL TUBE - Carbon fiber minimizes thermal expansion with ambient temperature changes while EdgeHD optics provide superb visual and astroimaging performance free of coma and field curvature
• Retro details and all-new look with vintage-style badging and logos and a set of 3 interchangeable commemorative “spinner” emblems 
• Rechargeable lithium-iron phosphate battery with enough power for 10 hours of continuous observing 
• Built-in WiFi - no hand control required! Use your smartphone or tablet to control the telescope via WiFi
• StarSense AutoAlign automatically aligns your telescope in about 3 minutes
• Fastar compatible so you can image deep sky objects at f/2, often eliminating the need to autoguide or track on a wedge
• NexStar Evolution mount packed with convenient features including a USB charge port, adjustable lighting, precision machined worm gears for both axes, and more
• Accessories included: three quality eyepieces - 32mm (2"), 9mm and 15mm (1.25"), StarPointer Pro™ finderscope, StarSense AutoAlign, 2" Star Diagonal w/1.25" adapter, spinner emblems, and a certificate of authenticity individually numbered and signed by Celestron pioneer Alan Hale and CEO Corey Lee

The powerful 6-element Apo with 76 mm aperture and 342 mm focal length has been developed by Teleskop-Service for astrophotography.

• Aperture 76 mm
• Focal length 342 mm
• High focal ratio f/4.5 for short exposure times
• Illuminated and corrected image field of 44 mm diameter - usable up to full format
• Multi-coated FPL53 APO Triplet lens, free from false color
• Screwed 3-element ED corrector with 55 mm working distance from the M48 camera connection
• 3" RAP rack and pinion focuser with 360° rotation possibility
• 2" and 1.25" connection for observation are included - 1.25" and 2" accessories can be used
• 2" nebula filters can be screwed into the corrector
• CNC tube rings with handle, viewfinder shoe and V-style dovetail bar are included in delivery
• The handle offers adaptation options for guide scope or camera

The Dual Mount allows attaching two instruments on one mount at the same time.

Access the mini-pry, spring-action scissors, or the robust 420HC knife blade - all with one hand.

The K4 has all the essential features of the K2 with the added utility of spring-action scissors for an even wider range of tasks. And since its revolutionary magnetic architecture eliminates friction and wear, you can look forward to a lifetime of use. Proudly made in Portland, Oregon.

Access the mini-pry, spring-action scissors, or the robust 420HC knife blade - all with one hand.

The K4 has all the essential features of the K2 with the added utility of spring-action scissors for an even wider range of tasks. And since its revolutionary magnetic architecture eliminates friction and wear, you can look forward to a lifetime of use. Proudly made in Portland, Oregon.

Lightweight and portable, the FREE™ K2 packs essential, everyday tools into a folding pocket knife.

With a 3.3 inch blade and seven additional tools, including a pry tool and Phillips screwdriver, the K2 is multipurpose redefined. Each implement is housed on the outside of an ergonomically refined aluminum body for easy access, so you’re never left fumbling in a pinch. Made proudly in Portland, Oregon and covered by our 25-year warranty.

Lightweight and portable, the FREE™ K2 packs essential, everyday tools into a folding pocket knife.

With a 3.3 inch blade and seven additional tools, including a pry tool and Phillips screwdriver, the K2 is multipurpose redefined. Each implement is housed on the outside of an ergonomically refined aluminum body for easy access, so you’re never left fumbling in a pinch. Made proudly in Portland, Oregon and covered by our 25-year warranty.

Say hello to the most advanced multipurpose tool ever made.

A more robust version of the P2, the P4 also includes a saw and 420HC serrated knife so you’re prepared for every job. Even with 21 tools, it weighs in at a barely-there 8.6 ounces and has a closed length of just 4.25 inches, so it’s just as comfortable in your pocket as on your belt. Designed and manufactured in Portland, Oregon.