ORTHOSCOPIC EYEPIECES
The ever-popular 4-element design volcano top Circle-T Abbe Orthoscopic are now available from a UK supplier. These eyepieces provide an extremely sharp image with excellent transparency and a neutral tone.
F/L AFOV EYE RELIEF WEIGHT
4mm 41° 3.5mm 80grms
5mm 43° 4.0mm 85grms
6mm 43° 4.8mm 90grms
7mm 42° 5.6mm 90grms
9mm 42° 7.2mm 92grms
12.5mm 44° 10.0mm 96grms
18mm 44° 14.4mm 97grms
25mm 45° 20.0mm 100grms
1.25" Barrel.
Multi-Coated.
Threaded for filters.
Undercut Barrel for Safety.
Supplied Boxed with Caps.
Excellent for Lunar/Planetary observing in the shorter focal lengths.
Good for DSO's in the longer focal lengths.
Ideal for use in Bino-viewers.
Price: £50.00 each. All prices include V.A.T. Paypal Fees and Postage.
EF (EXTRA-FLAT FIELD) EYEPIECES 1.25" BARREL
Excellent Sharpness,Contrast and Detail.
F/L AFOV EYE RELIEF WEIGHT
16mm 60° 17mm 104grms
19mm 65° 19mm 116grms
27mm 53° 23mm 185grms
No Field Curvature.
No Pin Cushion Effect.
Fully Multi-Coated.
Blackened Lens Edges.
Threaded for filters.
Undercut Barrel for Safety.
Supplied Boxed with Caps.
Price: £55.00 All prices include V.A.T. Paypal Fees and Postage.
