
A 2x barlow lens with extra low dispersion glass for telescopes with 2" focusers with superb optical and mechanical specification at a very low price. With this 2" barlow you can effectively double your eyepiece collection of both 2" and 1.25" eyepieces as this barlow will accept either with it's 1.25" adaptor included. Barlow lenses not only increase magnification but allow the use of more comfortable longer focal length eyepieces at higher powers.
The optics are ED or extra low dispersion meaning colours will focus together far better than normal achromat barlows can achieve and this also results in higher contrast.
The CNC machined aluminium body also ensures that the optics are held securely and precisely aligned and both the 2" holder and 1.25" adaptor are fitted with brass compression rings that will not mark eyepiece barrels and provide accurate eyepiece centering.
Specifications:
CNC machined aluminium
2x amplification
Multi coated optics
ED glass element
2" to 1.25" adaptor
Compression ring fitting
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