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Kunming Binger Co.,Ltd
Tel:+86-871-68313269 Fax:+86-871-68310515
Cell Phone:+86-13708451367
Email: sales@bigoptics.com, info@bigoptics.com
Add: Room 1707, B Block, Hui Jin Building, No.1666 Hai Yuan Zhong Road, Wuhua, KUNMING, CHINA
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Name:BINGER SUPER WIDE ANGLE LENS SWA26 |
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Details: |
Our BINGER Super Wide Angle Eyepieces have advantages as below:Multilayer-coated lenses |
and prisms reduce internal reflections and flare to produce sharp,clear views.Full Broadband Mulfiply |
Coatings(FBMC) increase light transmission and color qualtiy, resulting in a brighter, higher- ontrast |
image, with reduced eyestrain. Aspherical lens elements for bright, clear images with well-balanced |
colour and minimal distortion . |
BINGER SUPER WIDE ANGLE LENS SWA26 MM FEATURE:
1.Super wide angle 70 degrees, high index glasses. |
2.Super sharp, high contrast & excellent aberration correction,extremely high resolution. |
3.Fully broadband multi-coating (FBMC) |
4.Fold-down rubber eyecups, filter threads, blackened lens edges, anti-reflection threads |
for maximum contrast, |
5.upper barrels are black anodized aluminum with a rubber grip ring. |
Specification |
Item No. |
BGSWA26 |
BGSWA10 |
BGSWA15 |
BGSWA20 |
BGSWA32 |
BGSWA38 |
Eye Relief(mm): |
20 |
10 |
13 |
16 |
24 |
28 |
Coating: |
FBMC |
Black end lens Edges: |
Yes |
Rubber Eye Guard: |
Yes |
Color |
black |
Type |
eyepiece |
Eyepiece series |
Super wide |
Focal Length(mm): |
26 |
10 |
15 |
20 |
32 |
38 |
Lens(#elements/#groups) |
5/3 |
5/4 |
5/4 |
5/4 |
5/4 |
5/3 |
Grating field of view (mm) |
32.3 |
12.8 |
18.8 |
25 |
40 |
45.7 |
Apparent Field of View: |
70° |
Filter Threads: |
Standard 1.25" Filter Thread (M25.8*0.6) |
Height(inch): |
2" |
1 1/4 " |
1 1/4 " |
1 1/4 " |
2" |
2" |
Brand: |
BINGER |
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