"Enhance Photos with Tiffen 67mm 12 Yellow Filter - Portable & Must-Have!"

SaleBestseller No. 1

K&F Concept 77mm Clear-Natural Night Filter Light Pollution Reduction Filter for Night Sky/Star (Nano-X Series)

Reduces light pollution, creating Crystal clear night skies.
0.15'' Ultra-Slim frame utmost avoids vignetting on wide-angle and telephoto lenses.
28 Multi-layer coated on both sides, waterproof, oil-resistant, scratch resistant, protecting your camera lens.
Imported AGC optical glass, with no color cast, ensures the image has high definition quality.
New and old packages are sent randomly

Bestseller No. 2

Ultimaxx 420-800mm (w/Converter 840-1600mm) f/8.3-16 Manual Telephoto Zoom T-Mount Lens Kit for Nikon D700, D750, D780, D800, D810, D850, D3500, D3400, D5200, D5300, D5500, D5600, D7100, D7200 &More

Full Frame Format; Super HD Multi-Coated Optics; Push/Pull Zoom with Integrated Zoom Lock; Fully Manual
Integrated Rotating Tripod Mount; Filter Size: 62mm; Aperture Range: F/8.3-16; Weight: 18.3 Oz (520g)
Included T-Mount compatible with all Nikon F Mount Mirrorless cameras.
Kit Includes: Ultimaxx 420-800mm f/8.3 - 16 Manual Telephoto Lens, HD Multi-Coated Glass 2X Converter for T Mounts, T-Mount for Nikon F-Mount Cameras, 4 Piece HD Macro Close-Up Lens Kit (+1, +2, +4, +10 Diopter Filters) with Case, Professional 3 Piece HD Filter Kit (UV, CPL, FLD) with Case, Lightweight 50" Tripod, Water Resistant Backpack, Gadget Cleaning Pen & Microfiber Cleaning Cloth.
Compatible with Nikon F Mount Mirrorless cameras including--Nikon D7500, D500, D600, D610, D700, D750, D780, D800, D810, D810A, D850, D3100, D3200, D3300, D3400, D3500, D5100, D5200, D5300, D5500, D5600, D7000, D7100, D7200, D7500, Df

Bestseller No. 3

Astrophotography For Astrophotographer Astronomical imaging Pullover Hoodie

Astrophotography For Astrophotographer Astronomical imaging - perfect for an astrophotographer who loves taking photos and images of night skies, star and cosmos, nebula, Planets and asteroid. Hilarious design for an astrologer and astrology.
8.5 oz, Classic fit, Twill-taped neck

Bestseller No. 4

Astromania Deluxe Off-Axis Guider for Astrophotography

The new Astromania Off Axis Guider is the lowest profile off axis guider that we know. Despite this no compromise has been made with the function and operating comfort of this versatile Off Axis Guider. mechanical flexure between main and guiding telescope can possibly ruin the tracking accuracy if you use an off axis guider.
1) Can be used with correctors & DSLR: The only Off Axis Guider that can be used between a coma corrector (or field flattener) and a DSLR camera without leaving the tolerance for the distance between camera and corrector. 2) Can be used with cooled CCD cameras: The off axis guider provides enough space for filter wheels or filter drawers when using cooled CCD cameras.
Place the OAG behind the corrector: The Astromania OAG is used between the corrector and the camera. Using an off axis guider in front of the corrector is not useful. The guide star would be distorted, the distances on both optical paths are too different and you might even get focusing problems with the main camera. Behind the corrector you can avoid these problems, but this only works due to he low profile of the Astromania OAG!
Large Clear Aperture: Compared with many simpler guiders the Astromania OAG not only has a shorter overall length, but also a larger clear aperture. A "T2 keyhole" can be avoided, resulting in better illumination for large sensor cameras up to 45mm diagonal.The load for the mount is much reduced. There is no need for a guide scope and the setup will remain more compact. You work with the main telescope's resolution and focal length, not with the typically lower resolution of a guide scope.
The Off-Axis Guider comes complete with the adapter required for a 2" focuser. If no autoguider, but rather a reticle, is to be connected, then this Adapter or this Adapter is required. We also have T2-rings in our product range for optical path compensation. Depending on the length required, they are: 7.5mm, 10mm, 15mm and 40mm.

Bestseller No. 5

Astrophotography For Astrophotographer Astronomical imaging Tank Top

Astrophotography For Astrophotographer Astronomical imaging - perfect for an astrophotographer who loves taking photos and images of night skies, star and cosmos, nebula, Planets and asteroid. Hilarious design for an astrologer and astrology.
Lightweight, Classic fit, Double-needle sleeve and bottom hem

Bestseller No. 6

Astrophotography Photographer Night Sky Photography Pullover Hoodie

Astrophotography design featuring a night sky photograph camera aperture graphic for a hobbyist amateur space photographer or astrophotographer who loves to photograph astronomical objects or celestial events.
8.5 oz, Classic fit, Twill-taped neck

Bestseller No. 7

Astromania Deluxe Off-Axis Guider for Astrophotography

The new Astromania Off Axis Guider is the lowest profile off axis guider that we know. Despite this no compromise has been made with the function and operating comfort of this versatile Off Axis Guider. mechanical flexure between main and guiding telescope can possibly ruin the tracking accuracy if you use an off axis guider.
1) Can be used with correctors & DSLR: The only Off Axis Guider that can be used between a coma corrector (or field flattener) and a DSLR camera without leaving the tolerance for the distance between camera and corrector. 2) Can be used with cooled CCD cameras: The off axis guider provides enough space for filter wheels or filter drawers when using cooled CCD cameras.
Place the OAG behind the corrector: The Astromania OAG is used between the corrector and the camera. Using an off axis guider in front of the corrector is not useful. The guide star would be distorted, the distances on both optical paths are too different and you might even get focusing problems with the main camera. Behind the corrector you can avoid these problems, but this only works due to he low profile of the Astromania OAG!
Large Clear Aperture: Compared with many simpler guiders the Astromania OAG not only has a shorter overall length, but also a larger clear aperture. A "T2 keyhole" can be avoided, resulting in better illumination for large sensor cameras up to 45mm diagonal.The load for the mount is much reduced. There is no need for a guide scope and the setup will remain more compact. You work with the main telescope's resolution and focal length, not with the typically lower resolution of a guide scope.
The Off-Axis Guider comes complete with the adapter required for a 2" focuser. If no autoguider, but rather a reticle, is to be connected, then this Adapter or this Adapter is required. We also have T2-rings in our product range for optical path compensation. Depending on the length required, they are: 7.5mm, 10mm, 15mm and 40mm.

Bestseller No. 8

Astrophotography For Astrophotographer Astronomical imaging T-Shirt

Astrophotography For Astrophotographer Astronomical imaging - perfect for an astrophotographer who loves taking photos and images of night skies, star and cosmos, nebula, Planets and asteroid. Hilarious design for an astrologer and astrology.
Lightweight, Classic fit, Double-needle sleeve and bottom hem

Bestseller No. 9

Astrophotography For Astrophotographer Astronomical imaging T-Shirt

Astrophotography For Astrophotographer Astronomical imaging - perfect for an astrophotographer who loves taking photos and images of night skies, star and cosmos, nebula, Planets and asteroid. Hilarious design for an astrologer and astrology.
Lightweight, Classic fit, Double-needle sleeve and bottom hem

Bestseller No. 10

Astrophotography For Astrophotographer Astronomical imaging T-Shirt

Astrophotography For Astrophotographer Astronomical imaging - perfect for an astrophotographer who loves taking photos and images of night skies, star and cosmos, nebula, Planets and asteroid. Hilarious design for an astrologer and astrology.
Lightweight, Classic fit, Double-needle sleeve and bottom hem