Reference: AS-BF-ADM54M48

Brand: ASKAR - Sharpstar

M54/M48 Backfocus Adjuster - ASKAR

In daily astronomical shooting, the backfocus will have an influence. Astronomical photographers are often frustrated by the change of backfocus due to various reasons such as refraction of filters or when using some products with sensitive backfocus. To solve this problem, ASKAR launched the backfocus adjuster, (providing the adjustment range from...

Reference: TSROTM48

Brand: TSOptics

TS-Optics 360° Rotation and Quick Changer - M48x0,75 - short

TS M48x0,75 2" filterthread 360° rotation and quick changer with maximum fitting accuracy and short construction length.

Reference: KE415

Brand: Kepler

Adapter ring SCT Female to M48 Male

SCT Female to M48 Male thread adapter ring

Reference: TST2-M48s

Brand: TSOptics

Bague M42 femelle vers M48 Mâle - vis versa

Bague d'adaptation filetage M42 femelle vers filetage M48 mâle

Reference: TSM60-M48

Brand: TSOptics

Adapter from M60 Vixen Thread to M48x0.75 Thread - TSOPTICS

Reference: UA-C2-C125

Brand: Univers Astro

Reducer 2" vers 1"25

A 2" to 1"2 flow reducer     Ring clamp     Black anodized metal construction

Reference: PL3600282

Brand: PrimaluceLAB

Adaptateur M81 pour ESATTO 3" et ARCO 3" vers Caméra - PrimaluceLAB

Reference: M74a-M68i

Brand: TSOptics

TS-Optics Adapter with M74x1 male thread and M68x1 female thread

The adapter allows to connect correctors with M68x1 thread on the telescope side to focussers with M74x1 female thread. Thread on telescope side: M74x1 male thread Thread on camera side: M68x1 female thread Optically effective overall length: only 2 mm The adapter reduces a M74x1 female thread to a M68x1 Zeiss level female thread

Reference: M68A-M48A

Brand: TSOptics

Bague M68 mâle vers M48 mâle - Tirage 1mm

Bague réductrice M68 mâle vers filetage M48 mâle pour adaptation de n'importe quel équipement en filetage M48 femelle

Reference: BA-2958080

Brand: Baader Planetarium

T2 to M43 hyperion eyepiece adapter ring

An adapter ring for adapting a DSLR or other in T2 (M42) format to the M43 thread of Hyperion Baader eyepieces

Reference: ZWT2-1.25AD

Brand: ZWO

Bague d'adaptation T2 pour filtre 31,75mm - ZWO

Reference: GSRCJ90

Brand: TSOptics

M90 Tilting Adapter Flange for astrophotography - TSOPTICS

Tilting adapter for telescopes with M90x1 connection thread, for example RC from TS-Optics, Astro Tech or GSO.

Reference: PL3600284

Brand: PrimaluceLAB

65mm extension tube for ESATTO 3" - PrimaluceLAB

When installing ESATTO 3" in a telescope with a long travel focuser (such as those usually found on refractors), it is necessary to take into account the lower travel of ESATTO 3" since it's a micrometric focuser. For this reason we have designed this 65mm extension that can be installed between ESATTO 3" and the telescope tube. A precise dovetail...

Reference: M68a-M63i

Brand: TSOptics

Adapter ring M68 Male to M63 Female

The adapter allows to connect the Riccardi reducer with male M63x1 thread to focusers with female M68x1 thread

Reference: ZW2-1.25FL

Brand: ZWO

Bague d'adaptation ZWO 50,8mm pour filtre 31,75mm

Reference: PL3600458

Brand: PrimaluceLAB

Adapter ESATTO 3" for ARCO 3" - PrimaluceLAB

Adapter ESATTO 3" for ARCO 3" allows you to connect the rotator to ESATTO 3" microfocuser and control it through the special port on ESATTO. By adding this adapter to ARCO 3", thickness of rotator is 24.5mm.