• Dobson: ES on sale and new Bresser Messier at unbeatable prices
  • Payment in 3x, 4x, or 6x available now!
  • Don't hesitate to call us on
    0041 79 646 15 09
  • One telescope purchased = one free training session (CHF 139) in the field!
  • Don't miss our Workshops on PixInsight to become a pro
  • See the "Beginners" section for suitable telescopes
Explore Scientific

Explore Scientific 2″ 52° – 25 mm

CHF 89

Référence OCU-0046

  • Disponible en stock chez le fournisseur

Disponible en stock chez le fournisseur

Contact me at
Free delivery for products over CHF 30
Easy, free returns

52° eyepiece series from Explore Scientific

Discover Explore Scientific's 52° eyepiece series, featuring exceptional image sharpness, remarkable contrast and observation comfort rarely matched in this price category. Perfect for obtaining ultra-defined images, even with very bright optics, they are particularly well suited to planetary observation.

LER design

Thanks to their LER (Long Eye Relief) design, they offer generous eye clearance, guaranteeing optimum visual comfort, even for spectacle wearers.

Quality & Price

Unrivalled quality at an unbeatable price.

Focal length25 mm
Flow2"
Weight155 g
number of itemsData currently being integrated, estimated availability shortly
Eye relief16.4 mm
In the boxData currently being integrated, estimated availability shortly
Special featuresData currently being integrated, estimated availability shortly
Field in deg52°
Suitable for spectacle wearersYes

Why choose Deep Space Astronomy?

Because astronomy is our passion! Our team of experts is here to guide you in your choice of equipment, from beginner telescopes to the most sophisticated astrophotography equipment.

  • Personalized advice: Take advantage of our expertise to choose the ideal instrument for your needs and budget.
  • A wide choice of products: We offer a rigorous selection of quality equipment from the leading brands on the market.
  • Customized training: Expand your knowledge of astronomy with our online and face-to-face training courses.
  • Responsive after-sales service: We're here to help you make the most of your experience.

Products in the same category

Écran à flat GIOTTO + moteur ALTO 150
GIOTTO flat screen + ALTO 150 motor
CHF 809
Add to basket
Add to basket
Alimentation 12V 10A - Connecteur DC 2.5mm
12V 10A power supply - DC 2.5mm connector
CHF 89
Add to basket
Add to basket
Pegasus SmartEye - Oculaire numérique d'intensification lumineuse
Pegasus SmartEye - Digital light intensification eyepiece
CHF 1'599
Add to basket
Add to basket
Explore Scientific 2" 82° - 18mm
Explore Scientific 2" 82° - 18mm
CHF 239
Add to basket
Add to basket
Lentille de Barlow Explore Scientific 3x en 1.25"
Barlow Explore Scientific 3x in 1.25" lens
CHF 139
Add to basket
Add to basket
Kit de mise au point automatique pour SQA55
Autofocus kit for SQA55
CHF 79
Add to basket
Add to basket
Écran à flat GIOTTO 560
GIOTTO 560 flat screen
CHF 1'759
Add to basket
Add to basket
Diviseur optique Pegasus Indigo avec mise au point Hélicoïdale
Pegasus Indigo optical splitter with helical focus
CHF 219
Add to basket
Add to basket
Ordinateur EAGLE6 pour télescope et l'astrophotographie
EAGLE6 computer for telescope and astrophotography
CHF 1'099
Add to basket
Add to basket
Explore Scientific 1.25" 82° - 14mm
Explore Scientific 1.25" 82° - 14mm
CHF 199
Add to basket
Add to basket
Explore Scientific 2" 52° - 30 mm
Explore Scientific 2" 52° - 30 mm
CHF 129
Add to basket
Add to basket
Explore Scientific 2" 52° - 3 mm
Explore Scientific 2" 52° - 3 mm
CHF 89
Add to basket
Add to basket
Roue à filtre CFW3XL 9 positions (9*2"/9*50mm/7*50mm carré)
CFW3XL 9-position filter wheel (9*2"/9*50mm/7*50mm square)
CHF 799
Add to basket
Add to basket
Falcon Rotator V2
Falcon Rotator V2
CHF 619
Add to basket
Add to basket
Réducteur 0.76x 80PHQ
Reducer 0.76x 80PHQ
CHF 239
Add to basket
Add to basket
Kit de mise au point automatique pour FMA180 PRO
Autofocus kit for FMA180 PRO
CHF 79
Add to basket
Add to basket

Our new products

Boîtier d'aide au pointage MeMstar
Boîtier d'aide au pointage MeMstar
Original price was: CHF 219.Current price is: CHF 199.
Add to basket
Add to basket
Monture harmonique Rainbow Astro RST135E (encodeurs Renishaw)
Rainbow Astro RST135E harmonic mount (Renishaw encoders)
CHF 6'299
Add to basket
Add to basket
Monture harmonique Rainbow Astro RST135
Rainbow Astro RST135 harmonic mount
CHF 4'499
Add to basket
Add to basket
Monture harmonique iOptron AZ/EQ HAE43C-EC avec encodeur
iOptron AZ/EQ HAE43C-EC harmonic mount with encoder
CHF 3'879 – CHF 4'119
Add to basket
Add to basket
Monture harmonique iOptron AZ/EQ HAE43C
iOptron AZ/EQ HAE43C harmonic mount
CHF 2'829 – CHF 3'049
Add to basket
Add to basket
Monture harmonique iOptron AZ/EQ HAE43B-EC avec encodeur et iMate
iOptron AZ/EQ HAE43B-EC harmonic mount with encoder and iMate
CHF 3'280 – CHF 4'189
Add to basket
Add to basket
Monture harmonique iOptron AZ/EQ HAE43B avec iMate
iOptron AZ/EQ HAE43B harmonic mount with iMate
CHF 2'929 – CHF 3'119
Add to basket
Add to basket
Monture harmonique iOptron AZ/EQ HAE29C-EC avec encodeur
iOptron AZ/EQ HAE29C-EC harmonic mount with encoder
CHF 2'999 – CHF 3'119
Add to basket
Add to basket
Monture harmonique iOptron AZ/EQ HAE29C
iOptron AZ/EQ HAE29C harmonic mount
CHF 1'989 – CHF 2'169
Add to basket
Add to basket
Monture harmonique iOptron AZ/EQ HAE29B-EC avec encodeur et iMate
iOptron AZ/EQ HAE29B-EC harmonic mount with encoder and iMate
CHF 2'999 – CHF 3'199
Add to basket
Add to basket
See products
Categories
Astronomy Sales
Telescopes Brands
Astrophotography cameras
Miscellaneous Accessories
  • 2024 Deep Space Astronomy. All rights reserved.
Privacy policy
Terms and conditions of use
Cookie settings
[category_menu_mobile]