Secondhand & Stock

interstellarum Deep Sky Guide

Item condition: new and original packed

large case for old 150 mm binoculars; Weight 12.5 kg; Outer dimensions : 81 x 52 x 28 cm; Inner dimensions : 79 x 50 x 26 cm

Item condition: used, but with visible cosmetic markings

Baader T2 Maxbright Stardiagonal with some minor points on the coating, Borosilikat-mirror, 1/10 lambda surface precision. dielectric coating with UV/IR cut effect. 140 coating layers for a 99% reflectance

Item condition: used, but with visible cosmetic markings

Connection adapter for the Rowan AZ100 mount and the EQ5 tripod. Also suitable for other platforms. This adaptor bolts diectly to the base of the AZ100. The AZ100 will then fit EQ5 or HEQ5 tripod heads using a M10 bolt. Ideal for travelling with small / lighter scopes that don't require a large tripod. Alternatively this adaptor allows fitting the AZ100 directly to a pier surface with out the need to access from below. The pier top will require 4 x M8 tapped holes on 90.0mm circle. CNC machined and black anodised finished and supplied with stainless steel hardware. Scope of delivery Tripod adapter Mounting screws

Item condition: new, but not original packed

Skywatcher 2" focuser with 1:10 reduction and 360° rotation, connection thread (inner) 121mm. With finder bracked

Item condition: used Item with possible small cosmetic deffect, but every function works perfect

Berlebach Minitripod L (large version)

Item condition: new and original packed

Altair Premium Positive-Lock Diagonal - Dielectric 2 inch Pushfit The Altair 2" premium diagonal with positive-lock system grips 2" accessories tightly with a small rotation of the top knurled ring, keeping them precisely centred. The CNC machined chassis will hold extra heavy accessories without flexing, and the mirror features a premium 99% reflective dielectric-coating. Ideal for refractors and large eyepieces or binoviewers, the positive-lock has a very light action and only needs a small 20 degree rotation, letting you quickly replace accessories. There's no need to apply excessive force on thumbscrews or normal twist-lock mechanisms to insert accessories. Once you've tried it, you won't want to use any other diagonal again, it's that easy. Other features: Includes a 2" to 1.25" adapter with compression ring for smaller eyepieces. The 2" Pushfit barrel is precision machined and is threaded for use with standard 2" astro filters (M48x0.75mm thread). Blackened interior for high contrast observation of bright objects. A scratch resistant chemically stable dielectric mirror coating enables more frequent cleaning than softer aluminium-coated mirrors. Super-hard black anodising for extra durability. Includes dust caps for both ends, and a foam filled box. Scope of Delivery: Altair Premium Positive-Lock Diagonal - Dielectric 2 inch Pushfit Specifications: Filter thread: 2" / M48 Connection to eyepiece: 2" and 1.25" compression ring Connection to telescope: 2" with integrated M48 Thread Weight: 500g

Item condition: new and original packed

X-PRO 3-Way tripod head with retractable levers: Retractable levers for compactness and easy carrying Friction control for more precise framing and shooting Levelling bubble for accurate framing on all axes Weighs just 1kg but supports up to 8kg of equipment Strong, lightweight, durable aluminium body

Item condition: used Item with possible small cosmetic deffect, but every function works perfect

Wichtiger Hinweis zur Mehrwertsteuer:
Dieses Angebot unterliegt mit Ausnahme der Versandkosten gemäß § 25a UStG der Differenzbesteuerung, weshalb auf den angebotenen Artikel keine Umsatzsteuer erhoben und ausgewiesen wird.

APM-JK CNC tube rings for tube diameter 145mm Stable, easily swivelling open metal clamps for an optimal connection between telescope and mount. Suitable for telescope tubes with 145 mm outer diameter Easy and quick mounting of the rings to the telescopes Felt coating at the inner side prevents from scratches on the tube

Item condition: new and original packed

Olympus eyepieces,WHS 20X-H/12.5, 12.5mm 55°, 1.25", high eye relief, price per piece ( new cost was about 300 Euro )

Item condition: used Item with possible small cosmetic deffect, but every function works perfect

Olympus eyepieces , WH 12.5X/16, 20mm 50°, 1.25", high eye relief, price each ( new cost was about 300 Euro )

Item condition: used Item with possible small cosmetic deffect, but every function works perfect

Astro-Physics USA refractor case for 4" Apo, inner dimensions 96 cm long, x 15 cm wide x 15 cm height

Item condition: used, but with visible cosmetic markings

Wichtiger Hinweis zur Mehrwertsteuer:
Dieses Angebot unterliegt mit Ausnahme der Versandkosten gemäß § 25a UStG der Differenzbesteuerung, weshalb auf den angebotenen Artikel keine Umsatzsteuer erhoben und ausgewiesen wird.