Mirrors, Diagonals & Prisms

Circle-V / Orion USA 1.25" Vintage Mirror Diagonal Boxed Mint Japan

In mint used condition..

£60.00

Coulter Optical 17.5" F/4.5 Newtonian Mirror set + 4.24" Flat - NOS

Although this is being sold as used it is fact brand new factory fresh "New old stock" as the first time it was opened is tod..

£2,000.00

Explore Scientific 2" Carbon Fibre Diagonal

In good clean condition details from the web below: The Explore Scientific 68° Ar purged Eyepiece 24mm is an exce..

£125.00

Generic 45° Prism Diagonal - 1.25"

In good used condition..

£16.00

Generic 45° Prism Diagonal - Plastic - 1.25"

In good used condition..

£12.00

Generic 90° Mirror Diagonal - 1.25"

In good used condition..

£22.00

Generic 90° Mirror Diagonal - 1.25"

In good used condition..

£13.00

Moonfish 2" Dielectric Diagonal

In nice used condition..

£60.00

$NEEWER 7.8″ Optical Glass Triple Triangular Prism Refractor Physics Experiment$

NEEWER 7.8″ Optical Glass Triple Triangular Prism Refractor Physics Experiment

In mint used condition..

£8.00

Orion Optics Coated 9.25" Newtonian Mirror

In good clean used condition and very light weight, the mirror is spotless as its been coated and is still wrapped, I do not ..

£100.00

Orion USA 1.25" Vintage Mirror Diagonal Japan

In good used condition..

£50.00

Orion USA 2" Mirror Diagonal & 1.25" Adapter 08850 Boxed

In mint used condition..

£40.00

Orion USA 90° 1.25" Prism Diagonal

In good used condition..

£40.00

Parks Vintage 45º 1.25" Prism Diagonal Boxed

In superb used condition..

£40.00

Sky-Watcher 1.25" Star Diagonal

In good used condition...

£20.00

Skywatcher 1.25" 45° Erecting Prism Diagonal - Open box

In open box condition..

£30.00

Skywatcher 1.25" 90° Diagonal Mirror Boxed

In good, used condition...

£26.00

Skywatcher 1.25" 90° Erecting Prism Diagonal - Open box

In open box condition..

£30.00

Skywatcher 45° Diagonal Prism - 1.25"

In good, used condition...

£27.00

Skywatcher 45° Erecting Prism Diagonal - 1.25"

In good used condition..

£30.00

Skywatcher 45° Prism Diagonal - 1.25" - Open Box

In unused condition..

£30.00

Small Telescope Mirror Diagonal - 0.965"

in good used condition..

£10.00

Televue 2" Mirror Diagonal + 1.25" adapter

In nice clean cosmetic condition for its age, supplied with the genuine televue 1.25" adapterThis is a very early Televue ite..

£135.00

Televue 2" Everbrite Dielectric Mirror Diagonal + 1.25" adapter

In nice clean cosmetic condition, supplied with the genuine televue 1.25" adapter..

£275.00

Televue Everbrite Dielectric Diagonal Mirror - 2"

In average cosmetic condition, the diagonal is in need of some TLC but the mirror is ok :)..

£180.00

Mirrors, Diagonals & Prisms

Refine Search