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LACERTA GmbH | Wien | Linz
 
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Teleskop Austria Logo
LACERTA GmbH | Wien | Linz
 

Neutral 2" filter ND3 (0.1% transmission, M48.5x0.75)
(--Lacerta hot product: ND30-2)


44.90 EUR
(Gross prices are calculated with 19% or 7% VAT. If your country-specific VAT is higher, we take over LACERTA GmbH the additional tax costs)
plus shipping
 

Brandname:  --Lacerta hot product
Size: 50,8mm
Using: Sonne
Type: Neutralfilter
Shipping weight:  1kg (Shipping costs)

Availability
(The stock is for information only and includes items that have already been reserved)
Wien: only 1 Stk.
Linz: only 1 Stk.
Warehouse: in Stock
Opening hours

Seen cheaper weiter...
We recommend:
ND30
26.90 EUR
 
ND30ba
48.00 EUR
 
KG3-IRND3POL
94.90 EUR
 
KG3-IRND3POL2
139.90 EUR
 

Der ND3 Neutralfilter reduziert die Intensität auf ein tausendstel (0,1%) von der originalen Lichtmenge und ist ein UNERLÄSSLICHER Bestandteil eines jeden Herschelprismas. Da Herschelprismen selbst nur 92-95% des Lichtes eliminieren können (winkelabhängig), entspricht das Restlicht immer noch ND1,1-ND1,3! Erst mit der Kombination eines ND3 Neutralfilters wird die geblockte Lichtmenge auf ND4,1-ND4,3 erhöht, welche dann mit einem zusätzlichen Filter (z.B. Polfilter, Solar-Continuum, oder weiteren Neutralfilter) sich weiter dimmen lässt. Bei der visuellen Beobachtung ist auch noch ein IR/UV-Block Filter notwendig.


We recommend:
ND30 Neutral filter ND3 (0.1% transmission, M28.5x0.6) 26.90 EUR
 
ND30ba Baader Neutral Moon filter ND3.0 / (0.1% transmission, M28.5x0.6) 48.00 EUR
 
KG3-IRND3POL Optolong IF/IR/UV-Block ND3-polarfilter on KG3 Glas - Blocked UV and IR to 5000nm (31,7mm) 94.90 EUR
 
KG3-IRND3POL2 Optolong IF/IR/UV-Block ND3-polarfilter on KG3 Glas - Blocked UV and IR to 5000nm (50,8mm) 139.90 EUR
 
polar2 Polarising 2" filter 30% average transmission (M48.5x0.75) 33.90 EUR
 

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 KALENDARIUM
INFO!
Code: MGEN-3 | The delivery situation is still stable:
All required components are currently in stock in our central warehouse.
New orders will be completed in about 2-3 working days after receipt of payment.

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INFO!
Code: FN2008c-new | The delivery situation has improved:
Delivery time for new orders: ca. 120 days
Payments are requested ASAP after our finalization and test notification!

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INFO!
Code: FN25010c-new | The delivery situation has improved:
Delivery time for new orders: ca. 120 days
Payments are requested ASAP after our notification that the FN is finished and tested!

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INFO!
Darkfieldmicroscopes We configure your dark field microscope according to your wishes.
New orders will be completed in about 2 months after receipt of payment.

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2024-04-05
TELESCOPIC EVENING

Together we will explore the world of telescopes and start from “zero” for beginners. We show the basics of how a telescope actually works, what differences there are and combine this with hands-on practice.
Everyone is welcome to bring their own instrument and get to know it better with our telescope experts, including Gerhard Rehak.

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