IDAS Nebula Booster NBZ UHS 48 mm...
IDAS Nebula Booster NBZ UHS 48 mm...
IDAS Nebula Booster NBZ UHS 48 mm...
IDAS Nebula Booster NBZ UHS 48 mm...
IDAS Nebula Booster NBZ UHS 48 mm O-III, H-Alpha 2 in. mounted filter
IDAS Nebula Booster NBZ UHS 48 mm O-III, H-Alpha 2 in. mounted filter
IDAS Nebula Booster NBZ UHS 48 mm O-III, H-Alpha 2 in. mounted filter
IDAS Nebula Booster NBZ UHS 48 mm O-III, H-Alpha 2 in. mounted filter

IDAS Nebula Booster NBZ UHS 48 mm O-III, H-Alpha 2 in. mounted filter

TKNBZ-48
Stock at Supplier
340.45 356.98 -16.53
VAT excluded Shipping 5/7d

Extreme narrow band nebula filter lets O-III and H-alpha through and provides extreme contrast due to its narrow bandwidth.

♦ 2" filter mounted with M48x0.75 threaded connection - low profile filter cell

Order it before 6 hours and 31 minutes and receive it between on Wednesday, 2 October and Wednesday, 9 October with Home delivery - International

Delivery Options
Carrier Description Estimated Delivery
Home delivery - International Home delivery - International

Wednesday, 2 October - Wednesday, 9 October

Home delivery - International

Home delivery - International

Estimated delivery:
Wednesday, 2 October - Wednesday, 9 October

 

The extreme narrow band nebula filter passes O-III and H-alpha and provides extreme contrast due to its narrow bandwidth.

♦ 2" filter mounted with M48x0.75 threaded connection - low profile filter cell

♦ Suitable for monochrome and color cameras

♦ Can be used with all telescopes, also with fast apes, we suggest f/3 or slower telescopes

♦ The filter is well suited for diffuse nebula and planetary nebula imaging.

♦ Artificial sky glow (stray light) is practically completely blocked.

♦ High quality anti-reflective coating

♦ Scratch resistant hard coating

♦ 2.5 mm thick - parafocal to other IDAS filters

♦ Infrared light is blocked

♦ IDAS filters are made in Japan

IDAS NBZ-48 dual band nebula filter also for telescopes and fast lenses

The NBZ filter is a dual line pass filter that can be used with single-shot color cameras (DSLRs, system cameras, color astronomy cameras) and monochrome cameras.

The NBZ filter passes the red H-alpha line and blue-green lines [O III] and increases contrast . Itobtains narrow band images with only one exposure series.

The special feature of the NBZ nebula filter is that it is also suitable for very fast optics from f/1.4 and up .Other narrow band filters cut too much .So instead of 90%, there can only be 30-40% transmission / light transmission. The nebula is barely visible. Not so with the NBZ, even at f/1.4 you still have more than 90%. This makes the filter ideal for fast camera lenses at maximum aperture, Celestron RASA, Starizona Hyperstar and of course for very fast apos.

Cell: 2" mounted with M48x0.75 thread
Technology: Interference filter
Substrate thickness: 2.5 mm
Bandwidth: 5-6nm

8 other products in the same category:
Product added to wishlist
Producto eliminado de favoritos