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Your cart
Vaonis
Vaonis Vespera 双带滤波器
$899.00
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
通过非常精确地选择主要存在于星云中的氢阿尔法 (H-alpha) 和氧 III (O-III) 的波长,该滤光镜将增加恒星物体与天空背景之间的对比度。因此,使用它可以获得更高质量的图像,包括更清晰的星星和更精细的细节。
<
只保留必要的
双波段滤波器的设计只允许两种特定波长穿过 Vespera 传感器:
– O-III
– H-α
由于经过过滤的波长,它对于拍摄发射星云(例如:猎户座星云 M42、心脏星云 IC 1805……)、富含氢的暗星云(例如:马头星云或象鼻星云……)、行星状星云(例如:猫头鹰星云 M97、哑铃星云 M27……)、超新星遗迹(例如:面纱星云、蟹状星云 M1……)特别有效。
对于球状星团(例如:武仙座星团 M13、星团 M92……),双波段滤光片的选择性将帮助您获得更清晰的星星。
专为 Vespera 研究的过滤器
我们的工程师专门研究了双波段滤光片的光学质量,使其能够在全光圈下使用,而不会对仪器的光学直径产生任何影响。镜头环配备了电子微卡,使 Vespera 能够检测双波段滤光片并调整其观察和图像处理参数。
透射曲线
该滤波器在每个波长上具有 12nm 的带宽(O-III = 500.7nm,H-alpha = 656.3nm)。

附加信息
| 重量 | 0.1 公斤 |
|---|---|
| 颜色 | 黑色(外部) |
| 净重 | 17 克( |
| 净尺寸 | 厚度:0.6厘米 宽度:7.80厘米 |
| 材料 | 玻璃、塑料 |
| 包装重量 | 60 克 |
Choose your Location
-
Bintel Glebe
Usually ready for pickup in 24 hours
Bintel 84 Wentworth park road, Glebe, 2073, NSW
Phone:(02) 9518 7255
Hours:
Monday9:30 am–5:30 pm
Tuesday9:30 am–5:30 pm
Wednesday9:30 am–5:30 pm
Thursday9:30 am–5:30 pm
Friday9:30 am–5:30 pm
Saturday9:30 am–4 pm
SundayClosed
$899.00
$899.00
$899.00
Same day shipping
If you order before 2pm we will ship your items same day.
Expert aftersales support
We fully support our products!
Minimum 2-Year Warranty.
+ extended manufacturer warranties
Aussie Owned & Stocked
Our store is Australian owned and stocked.
WANT TO KNOW MORE ABOUT THIS PRODUCT?
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通过非常精确地选择主要存在于星云中的氢阿尔法 (H-alpha) 和氧 III (O-III) 的波长,该滤光镜将增加恒星物体与天空背景之间的对比度。因此,使用它可以获得更高质量的图像,包括更清晰的星星和更精细的细节。
<
只保留必要的
双波段滤波器的设计只允许两种特定波长穿过 Vespera 传感器:
– O-III
– H-α
由于经过过滤的波长,它对于拍摄发射星云(例如:猎户座星云 M42、心脏星云 IC 1805……)、富含氢的暗星云(例如:马头星云或象鼻星云……)、行星状星云(例如:猫头鹰星云 M97、哑铃星云 M27……)、超新星遗迹(例如:面纱星云、蟹状星云 M1……)特别有效。
对于球状星团(例如:武仙座星团 M13、星团 M92……),双波段滤光片的选择性将帮助您获得更清晰的星星。
专为 Vespera 研究的过滤器
我们的工程师专门研究了双波段滤光片的光学质量,使其能够在全光圈下使用,而不会对仪器的光学直径产生任何影响。镜头环配备了电子微卡,使 Vespera 能够检测双波段滤光片并调整其观察和图像处理参数。
透射曲线
该滤波器在每个波长上具有 12nm 的带宽(O-III = 500.7nm,H-alpha = 656.3nm)。

附加信息
| 重量 | 0.1 公斤 |
|---|---|
| 颜色 | 黑色(外部) |
| 净重 | 17 克( |
| 净尺寸 | 厚度:0.6厘米 宽度:7.80厘米 |
| 材料 | 玻璃、塑料 |
| 包装重量 | 60 克 |
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