Astrophotography

The 60mm Guide Scope with a 240mm focal length is designed for precise tracking during astrophotography and deep-sky observation. Its compact and...

Explore Scientific Nebula Filter CLS - 1.25"

Explore Scientific Nebula Filter CLS - 2.0"

Explore Scientific Nebula Filter H-Beta - 1.25"

Explore Scientific Nebula Filter H-Beta - 2.0"

Explore Scientific Nebula Filter Oxygen III - 1.25"

Explore Scientific Nebula Filter Oxygen III - 2.0"

Explore Scientific Nebula Filter UHC - 1.25"

Explore Scientific Nebula Filter UHC - 2.0"

How many times have you wished you could center your smart phone's lens right over the center of the eyepiece lens to grab an image of the Moon or ...

Farpoint Bahtinov Focus Mask is an ingenious new way to easily focus a telescope. Pavel Bahtinov, a Russian amateur telescope maker and astronomer...

Farpoint Bahtinov Focus Mask is an ingenious new way to easily focus a telescope. Pavel Bahtinov, a Russian amateur telescope maker and astronome...

Farpoint Bahtinov Focus Mask – Small is an ingenious new way to easily focus a telescope. Pavel Bahtinov, a Russian amateur telescope maker and as...

Farpoint Camera Filter Bahtinov Focus Mask is an ingenious new way to easily focus your DSLR camera, webcam or CCD camera for astrophotography. Pa...

Farpoint Cokin Camera Filter Bahtinov Focus Mask is an ingenious new way to easily focus your DSLR camera, webcam or CCD camera for astrophotograph...

The Tri-Bahtinov Mask is an advanced version of the Bahtinov mask that allows for even more precise adjustments and can also be used as a collimati...

The Tri-Bahtinov Mask is an advanced version of the Bahtinov mask that allows for even more precise adjustments and can also be used as a collimati...

Optolong L-eNhance is a dual-band pass filter which has been designed for DSLR (digital SLR), color CMOS and monochrome CCD cameras. The convenienc...

L-eXtreme is a two 7nm bandpass filter which can be used with one-shot color cameras like DSLR's (digital SLR), and monochrome CCD cameras, it is a...

Optolong L-Pro is multi-bandpass filter which offers better color balance by maximizing the transmission band. The balanced transmission allows ast...

It's about a 3nm dual band designed to drastically reduce the effect of light pollution, the 3nm isolates the nebulae's emissions into H-Alpha (red...

Optolong LRGB filter set is designed for maximum contrast and with extremely high gradients for clear differentiation of colors. The LRGB filter se...

Optolong LRGB filter set is designed for maximum contrast and with extremely high gradients for clear differentiation of colors. The LRGB filter se...