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ZWO Mini Electronic Filter Wheel (EFW) - 5 x 1.25″ or 5 x 31mm£159.00
New! ZWO EFWmini - the smallest and most lightweight 1.25" electronic filter wheel available - only 300g!
ZWO 1.25″ / 2" IR/UV Cut FilterFrom: £23.00
The ZWO IR-Cut Filter blocks infrared light from reaching the sensor of your CCD or CMOS camera or your expensive H-alpha filter.
ZWO Off Axis Guider (OAG)£99.00
New! ZWO off-axis guider (OAG) for astrophotography.
ZWO Finder-Guider Scope£99.00
ZWO finder-guider scope with 60mm f4.67 objective lens and rotating helical focuser.
Compatible with all ZWO ASI cameras.
ZWO Anti-dew heater strip for ASI cooled cameras£19.00
ZWO anti-dew heater for ASI cooled cameras.
ZWO Canon EF Lens to T2 Adapter fits all ASI Cameras£37.00
Connects Canon EOS EF fit lenses to your ZWO camera.
ZWO 1.25″ Atmospheric Dispersion Corrector / ADC£107.00
Reduces the affect of atmospheric dispersion, a common problem encountered when observing/imaging planets at low altitudes.
ZWO Electronic Filter Wheel (EFW) - 8 x 1.25″ or 7 x 36mm£291.00
New! ZWO EFW - small and light weight 8x 1.25" or 7x 36mm position filter wheel - only 400g!
ZWO 240V AC to 12V 5A DC Power Supply Adapter for Cooled Cameras£27.00
ZWO 240V AC to 12V 5A DC Power Supply Adapter for Cooled Cameras
ZWO 1.25" Ha 7nm Narrowband Filter£115.00
The ZWO H-Alpha filter has a bandpass of 7nm and passes light at 656nm wavelength, light transmission rate comes up to 80%.
ZWO 1.25″ IR 850nm Pass Filter£23.00
ZWO 1.25″ IR 850nm Pass Filter suitable for IR sensitive cameras.
ZWO Finder-Guider & ASI120MM Bundle£251.00 £235.00
A convenient & trusted auto-guiding solution suitable for side-by-side or piggy backing.
ZWO T2 To CS or C Adapter£18.00
ZWO T2 (M42) to C or CS mount adapter.
Guide Scope Bundle - Suitable for Piggy Backing£331.00 £309.00
A convenient tried & trusted auto-guiding solution based on the Startravel-80 and ZWO ASI-120MM.
Mounts quickly and easily to any existing vixen-type dovetail fitted atop your telescope tube-rings.
Guide Scope Bundle - Suitable for Side-By-Side bars or GuideScope Mounts£298.00 £275.00
A convenient tried & trusted auto-guiding solution.
Mounts quickly and easily to any vixen-type side-by-side bar or guidescope mount.
ZWO 1.25" Ha SII OIII 7nm Narrowband Filter Set£358.00 £329.00
This new Narrowband filter set from ZWO includes H-Alpha, Oxygen III, and Sulfur-II filters for high contrast deep sky images.
ZWO 1.25" LRGB Filter Set Optimised for ASI1600£116.00
New ZWO LRGB filter set designed to approximately equalise the flux of the ASI1600 mono sensor. Offers better transmission, coatings and colour separation.
ZWO 31mm Unmounted LRGB Filter Set Optimised for ASI1600£154.00
New ZWO 31mm LRGB filter set designed to approximately equalise the flux of the ASI1600 mono sensor. Offers better transmission, coatings and colour separation.
ZWO 36mm Ha 7nm Unmounted Narrowband Filter£149.00
ZWO 36mm LRGB Filter Set Optimised for ASI1600£185.00
New ZWO 36mm LRGB filter set designed to approximately equalise the flux of the ASI1600 mono sensor. Offers better transmission, coatings and colour separation.
ZWO 5 Position 1.25" Manual Filter Wheel£65.00
ZWO Manual 5-position 1.25″ Filter Wheel with a numbered “click” at every position to make changing filters a breeze.
ZWO CS Lens 2.8mm-12mm f/1.4£33.00
ZWO CS 2.8mm-12mm f/1.4 lens suitable for ASI120MM/MC.
ZWO Holder Ring for ASI Cooled Cameras£34.00
ZWO holder ring / bracket designed for ZWO ASI Cooled Cameras with 79mm diameter body.
ZWO M42-M48 Extender 16.5mm long£15.00
ZWO M42-M48 extender with 16.5mm length.
ZWO Nikon lens Adapter for EFW & ASI1600£44.00
This ZWO Nikon T-2 Lens Adapter enables you to attach Nikon lenses to a ZWO ASI1600 with EFW (electronic filter wheel) in-between.
First Light Optics LtdUnit 7 Budlake UnitsBudlake RoadMarsh Barton Trading EstateExeter, DevonEX2 8PY
Company No. 5892293VAT No. 907 2895 01
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