Budapest Telescope Centre

btc@tavcso.hu +36-1-202-5651
Empty cart Login Registration

Budapest Telescope Centre
btc@tavcso.hu +36-1-202-5651
Empty cart Login Registration

Neutral 2" filter ND3

incl. 27% VAT

44.74 €
Including 27% VAT:
44.74 € (17 000 HUF)
Net price (for non-EU customers):
35.23 € (13 386 HUF)
Add to basket Add to basket
Stock avalability
Delivery:
Available for delivery
Budapest shop:
In stock
Delivery:Available for delivery
Bp. shop:In stock
  • 1 year manufacturer warranty
  • 2 years consumer warranty

Product code: ND30-2

Neutral 2" filter ND3 (0.1% transmission, M48.5x0.75)

More about the product

These neutral density filters are recommended to reduce moonlight. The following models are available:
ND0.3 50%
ND0.6 25%
ND0.9 13%

Up to 10cm aperture the ND0.3 or ND0.6 is recommended, while for larger scope the ND0.6 or ND0.9, and from 20cm the ND0.9. Choosing the proper filter depends on individual needs as well.

For achromatic refractors the moon filter is recommended which not only reduces the amount of light but somewhat correct the color aberration as well, increasing contrast.

Note that two polarising filters can be used as a variable transmission neutral density filter.

The CristalView filter fits to 2" eyepieces, reduces the light and removes the yellowish tint. Recommended in hazy conditions or when the Moon is close to the horizon.

Gallery (1)
1 year manufacturer warranty
2 years consumer warranty

Please log in in order to be ablo to provide feedback!

The product comes with 1 year warranty.

The product comes with 2 years consumer warranty.

Similar products

Neutral Moon filter ND96-0.3 (50% transmission, M28.5x0.6)
Neutral Moon filter ND96-0.3
Delivery:Available for delivery
Bp. shop:In stock
12.11 €
Neutral Moon filter ND96-0.6 (25% transmission, M28.5x0.6)
Neutral Moon filter ND96-0.6
Delivery:Available for delivery
Bp. shop:In stock
12.11 €
Neutral Moon filter ND96-0.9 (13% transmission, M28.5x0.6)
Neutral Moon filter ND96-0.9
Delivery:Available for delivery
Bp. shop:In stock
12.63 €
Neutral Moon filter ND1.3 (5% transmission, M28.5x0.6)
Neutral Moon filter ND1.3
Dark green Moon filter (1.25")
Dark green Moon filter (1.25")
Delivery:Available for delivery
Bp. shop:In stock
13.68 €
Polarising filter 30% average transmission (M28.5x0.6)
Polarising filter (31.7)
Delivery:Available for delivery
Bp. shop:In stock
20.79 €
Neutral Moon filter ND1.8 (1.5% transmission, M28.5x0.6)
Neutral Moon filter ND1.8
Delivery:Available for delivery
Bp. shop:Limited stock
26.84 €
Neutral filter ND3 (0.1% transmission, M28.5x0.6)
Neutral filter ND3
Delivery:Available for delivery
Bp. shop:In stock
29.74 €
Neutral Moon filter ND96-0.9 (13% transmission, M48x0,75)
Neutral Moon filter ND96-0.9 (M48x0,75)
Moon and SkyGlow (Crystalview) contrast filter (1,25")
Moon and SkyGlow (Crystalview) contrast filter (1,25")
Delivery:Available for delivery
Bp. shop:In stock
39.74 €
1¼" single polarizing Filter. Never use any eyepiece filter for solar observation without objective front filter
Baader polarising filter (31.7)
Delivery:Available for delivery
Bp. shop:In stock
46.32 €
Baader ND Filter 1¼", multicoated / OD 0.6 T=25%
Baader Neutral Moon filter ND0.6
Delivery:Available for delivery
Bp. shop:In stock
53.16 €
Baader ND Filter 1¼", multicoated / OD 0.9 T=12.5%
Baader Neutral Moon filter ND0.9
Delivery:Available for delivery
Bp. shop:Limited stock
53.16 €
Baader ND Filter 1¼", multicoated / OD 1.8 T=1.5%
Baader Neutral Moon filter ND1.8
Delivery:Available for delivery
Bp. shop:Minimal stock
53.16 €
Baader ND Filter 1¼", multicoated / OD 3.0 T=0.1%
Baader Neutral Moon filter ND3,0 / 0,1%
Delivery:Available for delivery
Bp. shop:Stock refill in progress
53.16 €
CrystalView Moon and contrast filter (2")
CrystalView Moon and contrast filter (2")
Delivery:Available for delivery
Bp. shop:In stock
54.74 €
1¼" double polarizing Filter, never use any eyepiece filter for solar observation without objective front filter
Baader Double Polarizing Filter 1.25"
Delivery:Available for delivery
Bp. shop:Limited stock
88.42 €
Baader ND Filter 2", multicoated / OD 0.6 T=25%
Baader 2" Neutral Moon filter ND0.6
Delivery:Limited stock
Bp. shop:Limited stock
89.47 €
Baader ND Filter 2", multicoated / OD 0.9 T=12.5%
Baader 2" Neutral Moon filter ND0.9
Delivery:Available for delivery
Bp. shop:Stock refill in progress
89.47 €
Baader NEODYMIUM & IR-Cut 1¼" (Moon & Skyglow) Filter
Baader NEODYMIUM Moond and SkyGlow filter (1,25")
Delivery:Available for delivery
Bp. shop:Limited stock
98.42 €
2" double polarizing Filter, never use any eyepiece filter for solar observation without objective front filter
Baader Double Polarizing Filter 2"
Delivery:Limited stock
Bp. shop:Limited stock
128.16 €
Baader NEODYMIUM & IR-Cut 2" (Moon-& Skyglow) Filter
Baader SkyGlow filter (2")
Delivery:Under procurement
Bp. shop:Under procurement
161.32 €

Astronomical telescopes up to 100 Euros
Astronomical telescopes between 100 and 200 Euros
Microscope offer up to 200 Euros



Discount

SkyWatcher Startravel-102 (102/500) refractor on EQ1 mount (incl. Super 25mm and 10mm eyepieces, Barlow lens, Starpointer and star diagonal)
SkyWatcher Startravel-102 (102/500) refractor on EQ1 mount
Stock avalability
Delivery:
Available for delivery
Budapest shop:
Limited stock (1 piece). Please contact our colleagues before ordering: +36-1-202-5651
Delivery:Available for delivery
Bp. shop:Limited stock
321.58 €
SkyWatcher Startravel-80 (80/400) refractor on StarQuest mount with Starpointer, 25mm (16x) and 10mm (40x) Barium eyepieces, star diagonal
SkyWatcher Startravel-80 (80/400) refractor on StarQuest mount
Stock avalability
Delivery:
Available for delivery
Budapest shop:
Limited stock (1 piece). Please contact our colleagues before ordering: +36-1-202-5651
Delivery:Available for delivery
Bp. shop:Limited stock
-15% 221.03 €
SkyWatcher Skyhawk-1145PS (114/500) Newtonian reflector on AZ PRONTO (AZ3-R) mount (with 20mm, 10mm Super photo eyepieces, red dot finderscope, aluminium tripod)
SkyWatcher Skyhawk-1145PS (114/500) Newtonian reflector on AZ PRONTO (AZ3-R) mount
Stock avalability
Delivery:
Available for delivery
Budapest shop:
Limited stock (1 piece). Please contact our colleagues before ordering: +36-1-202-5651
Delivery:Available for delivery
Bp. shop:Limited stock
-17% 188.68 €
SkyWatcher Skymax-90 Maksutov-Cassegrain (90/1250) on NEQ2 mount with steel tripod (Red Dot Finder, 25mm (50x) and 10 mm (125x) eyepieces, star diagonal)
SkyWatcher Skymax-90 Maksutov-Cassegrain (90/1250) on NEQ2 mount
Stock avalability
Delivery:
Available for delivery
Budapest shop:
Limited stock (1 piece). Please contact our colleagues before ordering: +36-1-202-5651
Delivery:Available for delivery
Bp. shop:Limited stock
-15% 291.24 €
SkyWatcher Startravel-102T (102/600) refractor on NEQ2 mount with steel tripod with Red dot finder, 25mm and 10mm exepieces, 45 deg. Star diagonal
SkyWatcher Startravel-102T (102/600) refractor on NEQ2 mount
Stock avalability
Delivery:
Available for delivery
Budapest shop:
Limited stock (1 piece). Please contact our colleagues before ordering: +36-1-202-5651
Delivery:Available for delivery
Bp. shop:Limited stock
-15% 340.24 €

New Products

Skywatcher telescopes on CQ40 mount
Skywatcher telescopes on CQ40 mount
From 201.09 €
Skywatcher telescopes on StarQuest mount
Skywatcher telescopes on StarQuest mount
From 234.47 €

Our Latest News on Facebookon

Budapesti Távcső Centrum

Latest gallery images

csaba1106: M31 csaba1106: M51 Bánhidi: Futó Csirke - köd Bánhidi: Omega Centauri Baxika: Nap Wellyn: Szaturnusz PanFZ82.: tűzijáték PanFZ82.: Róka a temetőben PanFZ82.: Hajnali UH előtti holdsarló