SKU:97986270296
Antlia Hydrogen Alpha (Ha) 2.5nm Ultra Narrowband 36mm Filter (ANT-25-HA-36)
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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
Description
Antlia Hydrogen Alpha (Ha) 2.5nm Ultra Narrowband 36mm Filter (ANT-25-HA-36)The Antlia SHO 2. 5nm Ultra series filters are made with quartz glass and undergo precisely controlled coating processes to ensure optimal performance. The 2. 5nm Ultra series is designed with a FWHM (full width half maximum) of 2. 5nm +0. 3 0. 1nm and a transmission efficiency >92 95% at the Central Wavelength. The quartz glass possesses an ultra low thermal expansion coefficient with outstanding thermal and mechanical properties. When combined with
MANUFACTURER Baader Planetarium SKU (#) 2957210 NET WEIGHT (KG) 1
76x reducer and attach it to the M68 thread of the four-segment connector
Detachable Design
9 Minimum Magnification 43 Maximum Magnification 600 Light Gathering (compared to next size down) 44% General Info Focuser 2" Crayford OTA Length (Retract/Ext
Body components feature metallic coating to prevent fogging
Note: Due to the payload limitation of the Tri-Pier
The system is designed in a such convenient way
compatible with standard 2-inch focusers
98") Magnification of Eyepiece 1: 50x Focal Length of Eyepiece 2: 10mm (0
6 astrograph
Stainless Steel Shaft extension Φ20X120mm (M16)
Leg Sections : 3
Quick Dispatch:
Your Antlia Hydrogen Alpha (Ha) 2.5nm Ultra Narrowband 36mm Filter (ANT-25-HA-36) orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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