Baader 2" Colour Filter Set for Moon and Planetary
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SKU
BAA-2458310
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Baader 2" Color Filter Set for Moon and Planetary
Baader 2" Color Filter Set comes in 6 colours for contrast enhancement for lunar and planetary observations. It includes three bandpass filters (Green, Bright Blue & Dark Blue) and three long-pass filters (Red, Orange, Yellow) to be fitted to 2" eyepieces. The filters are carefully designed with spectral characteristics. They may be stacked without image degradation or ghosting, in order to provide even narrower passbands. You can even combine it with any of the other Baader filters for interesting possibilities.
The Phantom Group Coating developed by Baader Planetarium is a 7-layer broadband coating with extremely low residual reflection. The term "Group" indicates that the respective most effective anti-reflection layer system was calculated for each type of glass of the filter.
Features:Free from ghost images even when stacked
Striae-free substrates are polished parallel to within 30 seconds of arc to avoid wedge errors
Both sides 7-layer AR coating with only 0.25% residual reflection per surface.
Extremely high transmission results in maximum contrast and isolation of planetary details, even with smaller telescopes
Baader 2" Color Filter Set comes in 6 colours for contrast enhancement for lunar and planetary observations. It includes three bandpass filters (Green, Bright Blue & Dark Blue) and three long-pass filters (Red, Orange, Yellow) to be fitted to 2" eyepieces. The filters are carefully designed with spectral characteristics. They may be stacked without image degradation or ghosting, in order to provide even narrower passbands. You can even combine it with any of the other Baader filters for interesting possibilities.
The Phantom Group Coating developed by Baader Planetarium is a 7-layer broadband coating with extremely low residual reflection. The term "Group" indicates that the respective most effective anti-reflection layer system was calculated for each type of glass of the filter.
Features:
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| Manufacturer | Baader | ||||||||||||
| Barcode | 4047825009722 |
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IN STOCK
Items that are In Stock are physically available in our warehouse. These orders are packed and processed for shipment in one business day in our warehouse, ready for next day delivery once your payment has been completed.
SPECIAL ORDER
Some products may not be physically stocked in our warehouse. However, these products are specially ordered from our suppliers once a payment process is completed. Usually, suppliers take 7-10 business days to send the product to us. Once a product reaches us, it is packed and put into the next delivery run. Due to supply shortages, we recommend contacting us to check product availability before placing your order.
DELIVERY TIME
| AUSTRALIAN ORDER | INTERNATIONAL ORDER |
| From suppliers to our warehouse: 5-8 business days | Contact us for international orders. |
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*If you would like a better idea of how long a product will take to reach you, we're happy for you to call us at 03 9344 1350 so we can let you know of its availability.
Shipping costs are charged by either dead weight or cubic weight (whichever is greater).
Dead weight = The actual weight of the item. Cubic weight = L x W x H (Meters) x Cubic Conversion Rate (250).
Multiply the height x length x width = 0.35 x 0.65 x 0.4 = 0.091 m³ (Cubic Measurement)
To convert 0.091 m³ to a weight in kilograms: Multiply 0.091m3 x 250 (Cubic Conversion Rate) = 22.75 kg