✨ Christmas Special: Get 35% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Handcrafted Optolong L-pro Filter - 2" Mounted All Sizes Available [OI3GVMwc]

$39.99 $127.99 -69%

Together with the highly transparent in main nebula emission lines at OIII(496nm and 500nm), H-beta (486nm), NII(654nm and 658nm), H-alpha(656nm) as well as SII(672nm), the filter is suitable for enhancing the contrast and details for both visual and

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Handcrafted Optolong L-pro Filter - 2" Mounted All Sizes Available [OI3GVMwc]

Together with the highly transparent in main nebula emission lines at OIII(496nm and 500nm), H-beta (486nm), NII(654nm and 658nm), H-alpha(656nm) as well as SII(672nm), the filter is suitable for enhancing the contrast and details for both visual and photograghic purpose at sub-rural area with heavy light pollution.

Unlike other light pollution filter UHC and CLS, L-Pro is multi-bandpass filter which offers better color balance by maximizing the transmission band. The balanced transmission allows astrophotos to be taken with minimal color cast to broadband emission objects such as galaxies, reflection nebulae and globular star clusters. L-Pro is the best choice for light pollution suppression.

Main Use and Performance

  • - Fit with CCD cameras and DSLRs
  • - Work well on most emission nebulae, reflection nebulae and dark nebulae
  • - Suitable for visual observation and astrophotography
  • - L-Pro filter has a very low transmission reduction rate against continuous spectrum space objects, and thus is quite effective in suppressing light pollution sources when shooting galaxies, reflection nebulae and globular star clusters. The same holds true for visual star observations.
  • - L-Pro filter alone can suppress infrared wavelength, and thus can be used at ease for “L” image shootings with CCDs
  • - Light pollution filter do not eliminate the effects of light pollution or increase the object’s brightness. In many cases, they increase the contrast between nebula and night sky, not brightening the nebula.

What Our Customers Say

January 22, 2026

Absolutely no complaints!

This product is a superb tool. It offers great value for the money.

- Jaliyah U..

January 22, 2026

Absolutely no complaints!

This product is a real powerhouse. It handles everything with ease.

- Peter N..

January 22, 2026

Absolutely no complaints!

The quality is amazing and the product is very effective indeed.

- Kylian I..

Write a Review

You Might Also Like

Discover more great products from our collection.

Setting Hatt

Setting Hatt

(322)
$57.99 $185.99 -69%
Chelsea House Chic Lamp Blue

Chelsea House Chic Lamp Blue

(490)
$75.99 $243.99 -69%
OMP 320 Carbon S

OMP 320 Carbon S

(773)
$83.99 $268.99 -69%
ARTE DE VIVIR ESTUCHE

ARTE DE VIVIR ESTUCHE

(173)
$19.99 $63.99 -69%
Dijamant Hamsa privjesak (14K)

Dijamant Hamsa privjesak (14K)

(334)
$62.99 $201.99 -69%

Copyright 2026 © technovaprecision.com

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY