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Visual Back T2 to 1.25" - with additional T2 male thread - long The Additional T-2 Male Thread offers many additional possibilities. For example you can attach T2 extension tubes and then use the adapter for eyepiece projection. Please see "recommended accessories" for options.

Item condition: new and original packed

34.00 €
Estimated delivery time : 1-2 days
 
 
Product description Classy CNC Tube Rings with elegant design and uncompromising quality A beautiful telescope should be attached to the mount with perfect tube rings, too. Here, a beautiful look is as much in demand as gut technical properties. The CNC tube rings fulfill these requirements. The tube has only 8 mm distance to the bottom side of the rings, thus the mount is not additionally loaded by unnecessarily long levers. The tubes have plane support surfaces on both sides with five female M6 threads on each side. 1 M6 thread in the middle, 2 M6 threads at a distance of 19 mm from the middle, 2 M6 threads at a distance of 30mm from the middle. With this, you can easily attach dovetail bars and accessories. With only 5 mm thickness, the rings are lightweight yet very stable A thin layer of felt was put on the inside of the tube rings for avoiding scratches. However, the tube is clamped very well in the rings and does not change position. That is important if a guiding scope is attached to the rings. Delivery contents Set of 2x Aluminium CNC Tube Rings

Item condition: new and original packed

109.00 €
Estimated delivery time : 2-3 days
 
 
TS Optics Non rotating helical focuser with M48 connection A true helical focuser like this works like a camera objective - when you turn the focusing ring, neither the lens nor the camera (or eyepiece and diagonal) will rotate. The only motion is in and out. The advantage of this helical focuser is the fine adjustment, possible in part due to the fine pitch of the focusing ring's thread, and in part due to the large diameter of the ring. In the case of this helical focuser, virtually backlash-free movement and graduated markings on the focusers allow repeatable return to the focus point simply by noting the focus position reading. Advantages at a glance no rotation of the diagonal or camera - the only motion is in and out precisely adjustable limitedly self-locking wide focus range: 40 mm 51 mm minimum height, 91 mm maximum height easy adaption to the telescope tube and the camera good solution for telescope or objective self construction M48x0.75 (2" filter) threads at both sides, with all adaption possibilities generous clear aperture of 45 mm also suitable as variable M48 extension 51 mm to 91 mm for the perfect working distance two screws for locking the drawtube Wide focussing range and short length The Helical focuser has a wide focussing range of 40 mm, but it is very short, with a minimum height of only 51 mm. So you can use the focuser on telescopes or telephoto lenses with little space to the focus point, like Newtonians. Accessories This focuser is not suitable for heavy accessories, it will tilt. The main use is with small CCD cameras for planetary photography, 1.25" eyepieces and lightweight 2" eyepieces. Delivery contents Helical Focuser with 2 locking screws

Item condition: new, but not original packed

139.00 €
Estimated delivery time : 1-4 days
 
 
TS Optics 3mm extension with M48 - 2" filter thread and 2" diameter

Item condition: new and original packed

29.00 €
Estimated delivery time : 1-4 days
 
 
TS 1,25" Premium Barlow Lens - 5x magification - 4-element

Item condition: new and original packed

184.00 €
Estimated delivery time : 1-2 days
 
 
TS Optics 6 mm Planetary HR - 1.25" Eyepiece, 58°, fully multi-coated

Item condition: new and original packed

69.00 €
Estimated delivery time : 1-4 days
 
 
TS Optics adapter for connecting M68 accessories to focusers and adapters with M78x1 female thread

Item condition: new and original packed

94.00 €
Estimated delivery time : 2-3 days
 
 
TS Optics Adaptor M42x1 female / EOS EF Bayonet with 0 mm optical length This adaptor screws directly into the Canon EOS body and enables you to connect objectives with M42x1 thread. Please note: The adapter does NOT work with M42 lenses with a very large diameter, e.g. MTO1000, Rubinar 500 and Rubinar 300

Item condition: new and original packed

32.00 €
Estimated delivery time : 1-4 days
 
 
TS Optics Canon EOS Adapter for off-axis guiders TSOAG9 and TSOAG16

Item condition: new, but not original packed

25.00 €
Estimated delivery time : 1-2 days
 
 
TS Optics M68 System M68 extension ring with 15 mm length

Item condition: new and original packed

44.00 €
Estimated delivery time : 1-4 days
 
 
Product description TS Optics Off Axis Guider with Zeiss M68x1 connection - short design Off axis guider for large cameras This big off axis guider with Zeiss M68 thread connection is a consequent further development of the short TSOAG9. This model is designed for heavy cameras with large sensors. With an optical length of 16.7 mm, it also needs not much back focus. But nevertheless, it offers all options needed for professional tracking. Advantages and characteristics M68x1 Zeiss thread on both sides Length 16.7 mm only (w/o male threads) Choice of three positions (120° each) for the sidewards T2 guiding cam adapter, thus you have always a good framing option for the sensor Free aperture of 62.5 mm: even large camera sensors can be used without vignetting Massive design: all connections are screwed, no clamping. This is ideal for heavy cameras. The guiding focus can be adjusted individually The prism can be shifted in order to reach an optimal position relative to the main sensor Internal surface with anti-reflective thread Three connections for the prism tower Due to the massive design, this OAG has no rotation functionality that could compromise the solid connection of heavy cameras. Three positions (3 x 120°) can be used for the guiding tower. Inappropriate prism positions relative to the main sensor (e.g. in front of an edge) are prevented. If the guiding cam collides in one position with the main camera, another position can be chosen. The two holes not in use can be closed to prevent stray light from entering the system. Short design The off axis guider is consequently designed for short design without compromising its stability or ease of use. All elements can also be operated when wearing gloves. Distances to prism Distance from female M68 thread to prism center: 11.5 mm Minimum distance from prism center to T2 thread: 27 mm Delivery contents Off axis guider

Item condition: new and original packed

199.00 €
Estimated delivery time : 1-4 days
 
 
TS Optics Adapter ring from M48 to Sony Alpha / Minolta AF A bayonet Offers more free aperture than T2 for less vignetting This short M48 adapter (2" filter thread) to Sony A/Minolta bayonet offers an optimal adaption to M48 without the T2 bottleneck thus improving the field illumination, even with full-format DSLR cameras. The T-Ring adapter fits to: All Sony Alpha / Minolta AF (D)SLR cameras with A-mount This T ring does not work with Sony E-mount cameras! On the telescope side, it e.g. fits to: Skywatcher field flattener / reducser for ED refractors (SKFlat80, SKFlat100, SKFlat120) Skywatcher coma correktor (Komakorrf4) Baader MPCC Koma Corrector TS Newton Koma Korrector (TSKomakorr) TS, Riccardi, TeleVue ... Flattener and correctors 2" telescope adaption offering full aperture With an M48 extension tube, you can turn this T-ring to short bayonet adapter to 2" offering full aperture. Delivery contents Sony Alpha adapter

Item condition: new and original packed

26.00 €
Estimated delivery time : 2-3 days
 
 
TS Optics T2 Adapter for eyepieces from 30 mm through 42 mm outer diameter

Item condition: new and original packed

24.90 €
Estimated delivery time : 1-2 days
 
 
TS Optics T2 focal adapter for Skywatcher focusers with female M54x1 thread

Item condition: new and original packed

34.00 €
Estimated delivery time : on request
 
 
TS-Optics PHOTOLINE Full Frame APO Corrector / Flattener for astrophotography

Item condition: new and original packed

285.00 €
Estimated delivery time : 1-2 days
 
 
TS variable T2 and 1.25" Extension + Helical Focuser

Item condition: new, but not original packed

60.00 €
Estimated delivery time : 1-4 days
 
 
TS variable T2 and 1.25" Extension + Helical Focuser

Item condition: new, but not original packed

60.00 €
Estimated delivery time : 2-3 days
 
 
TS extension tube - M69x1 thread - length: 30mm Very good condition.

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

30.00 €
Estimated delivery time : 2-3 days
 
 
TSBahtinov175

Item condition: new, but not original packed

25.90 €
Estimated delivery time : 2-3 days
 
 
TS-Optics 1,25" Solar Prism with Polarizing and Narrowband Filter

Item condition: new and original packed

159.00 €
Estimated delivery time : 1-4 days
 
 
TS-Optics 1.25" and T2 Micro Helical Focuser - T2 connection

Item condition: new, but not original packed

55.00 €
Estimated delivery time : 1-4 days (as from Availability)
Availability acc. to manufacturer :
Sep 01 2025
TS-Optics 15 mm Planetary HR - 1.25" Eyepiece, 58°, fully multi-coated

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.
60.00 €
Estimated delivery time : 2-3 days
 
 
TS-Optics 2" Crayford focuser for refractors, focusing distance 72 mm, minimum length 72 mm, telescope connection inner diameter 73.00 mm

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.
75.00 €
Estimated delivery time : 2-3 days
 
 
TS-Optics 2,5 mm Planetary HR - 1.25" Eyepiece, 58°, fully multi-coated

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.
60.00 €
Estimated delivery time : 2-3 days
 
 
TS Adapter for recessed adaptation of correctors in the focuser UNCN3M82 The TS V-Power focuser with the M82 threaded connection on the camera side accepts large correctors up to 3" body diameter. This adapter allows correctors to be connected via the M68x1 male thread on the corrector. The corrector is recessed into the draw tube, saving valuable optical path. Tilting, as is possible with clamping, is eliminated by the screw connection. On the camera side, the adapter has an M48x0.75 male thread for further adaptations. How the adapter works and what to consider: ♦ Screw the corrector into the M68x1 female thread of the adapter. ♦ Then screw the adapter with the corrector into the M82x1 female thread of the focuser. ♦ Please consider that the adapter needs 9 mm travel (length of the M68x1 female thread and overall length of the adapter) - these 9 mm must be subtracted from the working distance of the corrector. The advantage is that all larger correctors offer a longer working distance. Application example: TSKORW3 on a 325 mm f/4 Newtonian with this adapter: ♦ working distance of the KORW3 Wynne corrector is 64 mm ♦ 9 mm optical path to be subtracted - so 55 mm remain from the M48x0.75 male thread on the adapter. Ideal therefore for all photo adaptations ♦ The exact working distance can be established with suitable adaptations and tuning rings.

Item condition: new and original packed

99.90 €
Estimated delivery time : 2-3 days
 
 
TS-Optics Adapter from Starlight Feather Touch FTF 3" Focuser to M63 for Correctors

Item condition: new and original packed

88.00 €
Estimated delivery time : 2-3 days
 
 
TS-Optics adapter from 2" to 1,25" - 2" filterthread - compression ring This standard adaptor allows you to use 1.25" accessories on a 2" focuser or 2" adaptor. The accessories are held securely in place through a brass compression ring. This not only provides a firm grip, but also prevents scratches.

Item condition: new and original packed

32.00 €
Estimated delivery time : 1-4 days
 
 
TS-Optics Adapter from M48 (2") filter thread to M54x0.75 thread

Item condition: new and original packed

39.90 €
Estimated delivery time : 2-3 days
 
 
TS-Optics Adapter from M48x0.75 to 2" Receptacle

Item condition: new and original packed

35.00 €
Estimated delivery time : 2-3 days
 
 
TS-Optics Adapter from M54x0.75 to M48 - T2 Focal Adapter for M54x0.75 Slight scratches

Item condition: used, but with visible cosmetic markings

30.00 €
Estimated delivery time : 2-3 days
 
 
Suitable for: Focusers with a dovetail ring with 79-80 mm diameter Base for focusers

Item condition: new, but not original packed

49.00 €
Estimated delivery time : 1-4 days
 
 
TS-Optics Beginner Telescope 150/750 mm with mount EQ3-1 ; delivery include: - Tube with optics - Equatorial mount - Tripod with tray - 6x30 finder - 2 good Plössl eyepieces (25 mm, 6.5 mm) - Barlow lens 2x - 1.5x erecting lens - Moon filter

Item condition: new and original packed

250.00 €
Estimated delivery time : 1-4 days
 
 
TS-Optics KORR2 , from the year 2012

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.
180.00 €
Estimated delivery time : 2-3 days
 
 
TS-Optics eyepiece projection adapter for eyepieces 50-59 mm O.D.

Item condition: new and original packed

29.90 €
Estimated delivery time : 1-2 days
 
 
T2 Adapter for BW spotting scopes - Connection Adapter for photography BW spotting scopes from TS Optics are high-quality all-round spotting scopes for animal and landscape viewing. With this BW-T2 adapter, you convert the spotting cope to a long telephoto lens. Now you can engage in the fascinating area of digiscoping, the photography through spotting scopes. The adaption could not be easier: just gently screw off the eyecup of the zoom eypiece (counterclockwise), and screw the BW-T2 adapter on. With the optional T2 adapter or filter thread adapter, you can now attach your camera and get started. All functions of the spotting scope, like focusing and the variable magnification offered by the zoom eyepiece, are maintained for photography. You can use all popular cameras, like DSLR, mirrorless cameras and cameras with fixed lenses. Connection is always accomplished via the T2-thread of the adapter. Note: Some newer BW80Z and BW100Z do not have a threaded eyecup, so you cannot mount the adapter. You cannot even remove the eyecup, hence "gently". Scope of Delivery: Adapter

Item condition: new and original packed

19.90 €
Estimated delivery time : 1-4 days
 
 
This adaptor allows you to connect your Pentax SLR camera with the Pentax K and Sigma Bajonett to a telescope or spotting scope. The ring fits into the bayonet of the camera and has the T2 (T-Mount, M42x0.75) thread on the inside. You only need a T2 male thread on the telescope or spotting scope. We offer such adapters for most common telescope models. Three small headless set screws allow you to rotate the camera if needed.

Item condition: new and original packed

24.90 €
Estimated delivery time : 2-3 days
 
 
TS-Optics REFRAKTOR 1.0x Flattener Field Corrector - 2" connector with 2" plug-in adapter

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.
165.00 €
Estimated delivery time : 2-3 days
 
 
TS-Optics Super Plössl with 25 mm focal length

Item condition: new and original packed

42.00 €
Estimated delivery time : 1-4 days
 
 
TS-Optics Twist-Lock adapter from 2" to 1.25" with filter thread - clamped as if screwed! The Twist-Lock system allows perfect clamping on the optical axis. Tilting of accessories is prevented which means irritating problems with the common combination "safety groove and ring clamping" belong to the past. By rotating the upper ring, it embraces the eyepiece or adapter whilst travelling 15 mm. A gentle tightening is sufficient to achieve a secure connection. The TSTW2-1 fits in every 2" eyepiece reception and cannot tilt itself, because it doesn´t have a safety groove. The adapter has a telescope-sided 2" filter thread (M48x0.75) for screwing in 2" filters.



39.00 €
Estimated delivery time : 1-4 days
 
 
TS-Optics Ultra Wide Angle Eyepiece 15 mm 1.25" - 66° field of view

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.
45.00 €
Estimated delivery time : 2-3 days
 
 
Tube adapter M113 female thread to 80 mm diameter female for rotation focuser

Item condition: new, but not original packed

85.00 €
Estimated delivery time : 2-3 days
 
 
UltraWide Binocular Leitz/Wetzlar-Germany 6 x 24 Trinovid 212m/1000m with bag, Serial Nr. 641531 , made in the 60ths, FOV 12,1 degree, subject eyepiece field of view 72,7 degree

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.
449.00 €
Estimated delivery time : 2-3 days
 
 
Connection cable to control the Canon EOS 5D, 6D, 20D and similar models via the Lacerta M-GEN autoguider

Item condition: new and original packed

19.95 €
Estimated delivery time : 1-4 days
 
 
Viking Transporbox 94x24x24cm

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.
200.00 €
Estimated delivery time : 2-3 days
 
 
Visual Solarfilter 88 mm aperture for 115 mm tube, fit on Questar 3.5", filter made from Glas

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.
Call for pricing
Estimated delivery time : 2-3 days
 
 
Vixen 50 mm finder bracket

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.
35.00 €
Estimated delivery time : 2-3 days
 
 
7x50 finder scope with illuminated, dimmable crosshairs The red, dimmable illumination maintains the dark adaptation of the eyes The large aperture and low magnification make many objects visible Coated lenses guarantee high light transmission Dimensions: 220 mm × Ø 58 mm Weight: 467 g Magnification: 7x Aperture: 50 mm Lenses: coated Crosshairs: illuminated in red, dimmable Dimensions: 220 mm × Ø 58 mm Weight: 467 g

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.
149.00 € 139.00 €
Estimated delivery time : 2-3 days
 
 
Okularaufschraub-Sonnen-Filter mit 29,5 mm Innengewinde

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.
50.00 €
Estimated delivery time : 2-3 days