|
| Item | Focal Length | App. FOV | No. of Elements | Barrel Size | Eye Relief | Field Stop | Magnification (calculated @ 1000 mm) | Actual FOV (calculated @ 1000 mm) | Price |
| 6mm Ethos Eyepiece 100° Apparent Field-of-View!!! IN STOCK! Model # ETH-06.0
| 6.0 mm |
100° |
|
1.25" - 2" |
15 mm |
10.4 |
167 X | 0° 36' |
$ 549.00 $ 585.00 Reg.$ 730.00 SAVE $ 145.00 SAVE $ 181.00
|
| 8mm Ethos Eyepiece 100° Apparent Field-of-View!!! IN STOCK! Model # ETH-08.0
| 8.0 mm |
100° |
|
1.25" - 2" |
15 mm |
|
125 X | 0° 48' |
$ 549.00 $ 585.00 Reg.$ 730.00 SAVE $ 145.00 SAVE $ 181.00
|
| 10 mm Ethos EyePiece 100° Apparent Field of View IN STOCK! Model # ETH-10.0
| 10.0 mm |
100° |
|
1.25" - 2" |
15 mm |
17.7 |
100 X | 1° 0' |
$ 588.00 $ 620.00
|
| 13mm Ethos Eyepiece 100° Apparent Field-of-View!!! IN STOCK! Model # ETH-13.0
| 13.0 mm |
100° |
|
1.25" - 2" |
15 mm |
|
77 X | 1° 18' |
$ 588.00 $ 620.00 Reg.$ 775.00 SAVE $ 155.00 SAVE $ 187.00
|
| 17mm Ethos Eyepiece 100° Apparent Field-of-View!!! IN STOCK! Model # ETH-17.0
| 17.0 mm |
100° |
|
2" |
15 mm |
29.6 |
59 X | 1° 42' |
$ 718.00 $ 750.00 Reg.$ 935.00 SAVE $ 185.00 SAVE $ 217.00
|
| 21mm Ethos Eyepiece 100° Apparent Field-of-View!!! PREORDER NOW! - Delivery in March Model # ETH-21.0
| 21.0 mm |
100° |
|
2" |
15 mm |
36.2 |
48 X | 2° 6' |
$ 795.95 $ 849.95 Reg.$ 1050.00 SAVE $ 200.05 SAVE $ 254.05
|
Concept: You may know there's a long history of naming eyepieces after their designers: Kellner, Erfle
and Plossl, to name a few. In the late 70's I designed an eyepiece sufficiently radical that I dared attach my
name to it. Even today, I must admit a little discomfort when talking about "Nagler" eyepieces.
With "Naglers", my aim is to approach the wide angle perspective of naked eye vision, while maintaining the
highest degree of sharpness, contrast, and viewing comfort. The goal is to allow the telescope to virtually
"disappear," leaving the impact of "spacewalk" viewing. -Al Nagler |
| Item | Focal Length | App. FOV | No. of Elements | Barrel Size | Eye Relief | Field Stop | Magnification (calculated @ 1000 mm) | Actual FOV (calculated @ 1000 mm) | Price |
| 2.5mm Nagler TYPE 6 Eyepiece Model # EN6-02.5
| 2.5 mm |
82° |
7 |
1.25" |
12 mm |
3.4 |
400 X † | 0° 12' |
$ 274.00 $ 290.00 Reg.$ 375.00 SAVE $ 85.00 SAVE $ 101.00
|
| 3.5mm NAGLER TYPE 6 EYEPIECE Model # EN6-03.5
| 3.5 mm |
82° |
7 |
1.25" |
12 mm |
4.8 |
286 X † | 0° 17' |
$ 274.00 $ 290.00 Reg.$ 375.00 SAVE $ 85.00 SAVE $ 101.00
|
| 05.0mm NAGLER TYPE 6 EYEPIECE Model # EN6-05.0
| 5.0 mm |
82° |
7 |
1.25" |
12 mm |
7.0 |
200 X | 0° 25' |
$ 274.00 $ 290.00 Reg.$ 375.00 SAVE $ 85.00 SAVE $ 101.00
|
| 07.0mm NAGLER TYPE 6 EYEPIECE Model # EN6-07.0
| 7.0 mm |
82° |
7 |
1.25" |
12 mm |
9.7 |
143 X | 0° 34' |
$ 274.00 $ 290.00 Reg.$ 375.00 SAVE $ 85.00 SAVE $ 101.00
|
| 7.0mm NAGLER EYEPIECE Model # ENA-07.0
| 7.0 mm |
82° |
7 |
1.25" |
10 mm |
|
143 X | 0° 34' |
$ 171.00 $ 190.00
|
| 09.0mm Nagler TYPE 6 Eyepiece Model # EN6-09.0
| 9.0 mm |
82° |
7 |
1.25" |
12 mm |
12.4 |
111 X | 0° 44' |
$ 274.00 $ 290.00 Reg.$ 375.00 SAVE $ 85.00 SAVE $ 101.00
|
| 11.0mm Nagler TYPE 6 Eyepiece Model # EN6-11.0
| 11.0 mm |
82° |
7 |
1.25" |
12 mm |
14.9 |
91 X | 0° 54' |
$ 274.00 $ 290.00 Reg.$ 375.00 SAVE $ 85.00 SAVE $ 101.00
|
| 12.0mm NAGLER TYPE 4 EYEPIECE Model # EN4-12.0
| 12.0 mm |
82° |
6 |
1.25" - 2" |
17 mm |
17.1 |
83 X | 0° 59' |
$ 348.00 $ 365.00 Reg.$ 455.00 SAVE $ 90.00 SAVE $ 107.00
|
| 13.0mm Nagler TYPE 6 Eyepiece Model # EN6-13.0
| 13.0 mm |
82° |
7 |
1.25" |
12 mm |
17.6 |
77 X | 1° 4' |
$ 274.00 $ 290.00 Reg.$ 375.00 SAVE $ 85.00 SAVE $ 101.00
|
| 16.0mm NAGLER TYPE 5 EYEPIECE Model # EN5-16.0
| 16.0 mm |
82° |
6 |
1.25" |
10 mm |
22.1 |
62 X | 1° 19' |
$ 318.00 $ 330.00 Reg.$ 425.00 SAVE $ 95.00 SAVE $ 107.00
|
| 17.0mm NAGLER TYPE 4 EYEPIECE Model # EN4-17.0
| 17.0 mm |
82° |
7 |
2" |
17 mm |
24.3 |
59 X | 1° 24' |
$ 374.00 $ 395.00 Reg.$ 495.00 SAVE $ 100.00 SAVE $ 121.00
|
| 20.0mm NAGLER TYPE 5 EYEPIECE IN STOCK! Model # EN5-20.0
| 20.0 mm |
82° |
6 |
2" |
12 mm |
27.4 |
50 X | 1° 38' |
$ 428.00 $ 450.00 Reg.$ 570.00 SAVE $ 120.00 SAVE $ 142.00
|
| 22.0mm NAGLER TYPE 4 EYEPIECE Model # EN4-22.0
| 22.0 mm |
82° |
7 |
2" |
19 mm |
31.1 |
45 X | 1° 48' |
$ 454.00 $ 480.00 Reg.$ 595.00 SAVE $ 115.00 SAVE $ 141.00
|
| 26.0mm NAGLER TYPE 5 EYEPIECE Model # EN5-26.0
| 26.0 mm |
82° |
6 |
2" |
16 mm |
35.0 |
38 X | 2° 8' |
$ 568.00 $ 600.00 Reg.$ 750.00 SAVE $ 150.00 SAVE $ 182.00
|
| 31.0mm NAGLER TYPE 5 EYEPIECE Model # EN5-31.0
| 31.0 mm |
82° |
6 |
2" |
19 mm |
42.0 |
32 X | 2° 33' |
$ 594.00 $ 640.00 Reg.$ 795.00 SAVE $ 155.00 SAVE $ 201.00
|
| NAGLER ZOOM 2mm TO 4mm EYEPIECE Model # ENZ-0204
| 2.0 mm 4.0 mm |
50° |
5 |
1.25" |
10 mm |
|
500 X 250 X † | 0° 6' 0° 12' |
$ 378.00 $ 395.00 Reg.$ 515.00 SAVE $ 120.00 SAVE $ 137.00
|
| NAGLER ZOOM 3mm TO 6mm EYEPIECE Model # ENZ-0306
| 3.0 mm 6.0 mm |
50° |
5 |
1.25" |
10 mm |
|
333 X 167 X † | 0° 9' 0° 18' |
$ 368.00 $ 385.00 Reg.$ 495.00 SAVE $ 110.00 SAVE $ 127.00
|
| † - Under most/normal atmospheric conditions magnifications greater than 200-300 power might provide unsatisfactory viewing due to turbulance of the air. |
 |
The Tack-Sharp, Long Eye-Relief 68 degree Field Eyepiece
With the Panoptic series, Tele Vue has taken the Wide-Field concept to
Nagler-like performance levels - A meaningful advance over any eyepiece in
its 68 degree field class. |
|
| Item | Focal Length | App. FOV | No. of Elements | Barrel Size | Eye Relief | Field Stop | Magnification (calculated @ 1000 mm) | Actual FOV (calculated @ 1000 mm) | Price |
| 19.0mm PANOPTIC EYEPIECE Model # EPO-19.0
| 19.0 mm |
68° |
6 |
1.25" |
13 mm |
21.3 |
53 X | 1° 18' |
$ 228.00 $ 245.00 Reg.$ 320.00 SAVE $ 75.00 SAVE $ 92.00
|
| 22.0mm PANOPTIC EYEPIECE Model # EPO-22.0
| 22.0 mm |
68° |
6 |
1.25" - 2" |
15 mm |
25.0 |
45 X | 1° 30' |
$ 256.00 $ 285.00 Reg.$ 375.00 SAVE $ 90.00 SAVE $ 119.00
|
| 24.0mm Panoptic Eyepiece Model # EPO-24.0
| 24.0 mm |
68° |
6 |
1.25" |
16 mm |
27.0 |
42 X | 1° 38' |
$ 287.00 $ 310.00 Reg.$ 395.00 SAVE $ 85.00 SAVE $ 108.00
|
| 27.0mm PANOPTIC EYEPIECE Model # EPO-27.0
| 27.0 mm |
68° |
6 |
2" |
19 mm |
30.5 |
37 X | 1° 50' |
$ 318.00 $ 345.00 Reg.$ 445.00 SAVE $ 100.00 SAVE $ 127.00
|
| 35.0mm PANOPTIC EYEPIECE Model # EPO-35.0
| 35.0 mm |
68° |
6 |
2" |
24 mm |
38.7 |
29 X | 2° 23' |
$ 359.00 $ 380.00 Reg.$ 495.00 SAVE $ 115.00 SAVE $ 136.00
|
| 41.0mm PANOPTIC EYEPIECE Model # EPO-41.0
| 41.0 mm |
68° |
6 |
2" |
27 mm |
46.0 |
24 X | 2° 47' |
$ 479.00 $ 510.00 Reg.$ 650.00 SAVE $ 140.00 SAVE $ 171.00
|
 |
The only Nager designed Plossl on the market. Larger, sharper fields than
Orthoscopic designs. Wonderful way to start with a premium quality eyepiece
at a reasonable price. |
|
| Item | Focal Length | App. FOV | No. of Elements | Barrel Size | Eye Relief | Field Stop | Magnification (calculated @ 1000 mm) | Actual FOV (calculated @ 1000 mm) | Price |
| 8.0mm Plossl EYEPIECE Model # EAP-8.0
| 8.0 mm |
50° |
4 |
1.25" |
6 mm |
6.5 |
125 X | 0° 24' |
$ 75.95 $ 85.00 Reg.$ 125.00 SAVE $ 40.00 SAVE $ 49.05
|
| 11.0mm Plossl EYEPIECE Model # EAP-11.0
| 11.0 mm |
50° |
4 |
1.25" |
8 mm |
9.1 |
91 X | 0° 33' |
$ 78.00 $ 85.00 Reg.$ 125.00 SAVE $ 40.00 SAVE $ 47.00
|
| 15.0mm Plossl EYEPIECE Model # EAP-15.0
| 15.0 mm |
50° |
4 |
1.25" |
10 mm |
12.6 |
67 X | 0° 45' |
$ 78.00 $ 85.00 Reg.$ 125.00 SAVE $ 40.00 SAVE $ 47.00
|
| 20.0mm Plossl EYEPIECE Model # EAP-20.0
| 20.0 mm |
50° |
4 |
1.25" |
14 mm |
17.1 |
50 X | 1° 0' |
$ 88.00 $ 99.00 Reg.$ 140.00 SAVE $ 41.00 SAVE $ 52.00
|
| 25.0mm Plossl EYEPIECE Model # EAP-25.0
| 25.0 mm |
50° |
4 |
1.25" |
17 mm |
21.2 |
40 X | 1° 15' |
$ 88.00 $ 99.00 Reg.$ 140.00 SAVE $ 41.00 SAVE $ 52.00
|
| 32.0mm Plossl EYEPIECE Model # EPL-32.0
| 32.0 mm |
50° |
4 |
1.25" |
22 mm |
27.0 |
31 X | 1° 36' |
$ 114.00 $ 118.00 Reg.$ 150.00 SAVE $ 32.00 SAVE $ 36.00
|
| 40.0mm Plossl EYEPIECE Model # EPL-40.0
| 40.0 mm |
43° |
4 |
1.25" |
28 mm |
27.0 |
25 X | 1° 43' |
$ 114.00 $ 118.00 Reg.$ 150.00 SAVE $ 32.00 SAVE $ 36.00
|
| 55.0mm Plossl EYEPIECE Model # EPL-55.0
| 55.0 mm |
50° |
4 |
2" |
38 mm |
46.0 |
18 X | 2° 45' |
$ 218.00 $ 235.00 Reg.$ 295.00 SAVE $ 60.00 SAVE $ 77.00
|
"What sets Radians apart from other long eye-relief, short-focal-length eyepieces is superb image quality.
Even discerning planetary observers who customarily choose Plossl or orthoscopic designs are switching to
Radian." - Sky & Telescope, December 1999
|
| Item | Focal Length | App. FOV | No. of Elements | Barrel Size | Eye Relief | Field Stop | Magnification (calculated @ 1000 mm) | Actual FOV (calculated @ 1000 mm) | Price |
| 03.0mm RADIAN EYEPIECE Model # ERD-03.0
| 3.0 mm |
60° |
7 |
1.25" |
20 mm |
3.3 |
333 X † | 0° 11' |
$ 218.00 $ 250.00 Reg.$ 295.00 SAVE $ 45.00 SAVE $ 77.00
|
| 04.0mm RADIAN EYEPIECE Model # ERD-04.0
| 4.0 mm |
60° |
7 |
1.25" |
20 mm |
4.2 |
250 X † | 0° 14' |
$ 218.00 $ 250.00 Reg.$ 295.00 SAVE $ 45.00 SAVE $ 77.00
|
| 05.0mm RADIAN EYEPIECE Model # ERD-05.0
| 5.0 mm |
60° |
7 |
1.25" |
20 mm |
5.3 |
200 X | 0° 18' |
$ 218.00 $ 250.00 Reg.$ 295.00 SAVE $ 45.00 SAVE $ 77.00
|
| 06.0mm RADIAN EYEPIECE Model # ERD-06.0
| 6.0 mm |
60° |
7 |
1.25" |
20 mm |
6.3 |
167 X | 0° 22' |
$ 208.00 $ 250.00 Reg.$ 295.00 SAVE $ 45.00 SAVE $ 87.00
|
| 08.0mm RADIAN EYEPIECE Model # ERD-08.0
| 8.0 mm |
60° |
6 |
1.25" |
20 mm |
8.3 |
125 X | 0° 29' |
$ 218.00 $ 250.00 Reg.$ 295.00 SAVE $ 45.00 SAVE $ 77.00
|
| 10.0mm RADIAN EYEPIECE Model # ERD-10.0
| 10.0 mm |
60° |
6 |
1.25" |
20 mm |
10.5 |
100 X | 0° 36' |
$ 218.00 $ 250.00 Reg.$ 295.00 SAVE $ 45.00 SAVE $ 77.00
|
| 12.0mm RADIAN EYEPIECE Model # ERD-12.0
| 12.0 mm |
60° |
6 |
1.25" |
20 mm |
12.6 |
83 X | 0° 43' |
$ 218.00 $ 250.00 Reg.$ 295.00 SAVE $ 45.00 SAVE $ 77.00
|
| 14.0mm RADIAN EYEPIECE Model # ERD-14.0
| 14.0 mm |
60° |
6 |
1.25" |
20 mm |
14.4 |
71 X | 0° 50' |
$ 218.00 $ 250.00 Reg.$ 295.00 SAVE $ 45.00 SAVE $ 77.00
|
| 18.0mm RADIAN EYEPIECE Model # ERD-18.0
| 18.0 mm |
60° |
6 |
1.25" |
20 mm |
18.3 |
56 X | 1° 5' |
$ 218.00 $ 250.00 Reg.$ 295.00 SAVE $ 45.00 SAVE $ 77.00
|
| † - Under most/normal atmospheric conditions magnifications greater than 200-300 power might provide unsatisfactory viewing due to turbulance of the air. |