Camera & Photo Products From Lightdow on Amazon

Matte Box: 15mm / 0.6in rail rod support system, suitable for lens from 43mm to 77mm / 1.7 - 3.0in.

Follow Focus: completely gear-driven design for slip-free, accurate, and repeatable focus movement. Mounts onto 15mm/0.59" Rod Support (60mm/2.4" center to center difference).

Gray side: Reflectance 17.8%; Density 0.74

for Max. deviation of reflectance: 2%

- 8 pieces of circular aperture, smooth and large focus rings internal focusing(IF) hybrid aspherical lenses (H-ASP), ultra multi coating(UMC)

- FULL MANUAL FOCUS OPERATION: require complete manual focus operation on dslr camera to align with lens body, NOT suitable for SLR beginners, recommended for photographers with excellent experience in equipment.

User Direction: Press down the On/Off button 3~5 seconds to turn on/off, Specially Made for Close-Up & Macro Shots; Suitable for Any DSLRs with a STANDARD hotshoe socket | Camera NOT Included

Consist of 48 pieces LED, higher luminance and lower static power consumption

Mount: Screws onto the front of your camera lens filter thread, making your original lens even more versatile.

Fit: Compatible with Canon EF-M 15-45mm F3.5-6.3 IS STM, Canon EF 50mm F1.8 STM, Canon EF-S 35mm F2.8 Macro IS STM, Sony E 55-210mm F4.5-6.3 OSS, Sony E 35mm F1.8 OSS, Sony FE 50mm F1.8, Sony E 30mm F3.5 Macro, Sony E 20mm F2.8, Fujifilm XF 16mm F2.8 R WR. etc

Portrait-perfect sharpness and bokeh: Great sharpness and smooth bokeh of a well-designed mid-range telephoto prime lens for portraiture, and the LD85F18E is a standout choice. It features a compact, lightweight design for mobility, with high-performance optics and a large F1.8 maximum aperture that deliver outstanding image quality. An excellent second lens for both full-frame and APS-C camera users.

- FULL MANUAL FOCUS OPERATION: require complete manual focus operation on dslr camera to align with lens body, NOT suitable for SLR beginners, recommended for photographers with excellent experience in equipment.

Focal Length: 35mm / Maximum Aperture: f/2.0 / Filter Thread: 55mm

Compatible for Sony cameras: for Sony E mount cameras, NEX E-Mount a9, a7r, a7s, a7, a6500, a6300, a6000, a5100, a5000, NEX-7, NEX-6, NEX-5T, NEX-5R & Digital Mirrorless Cameras

Warning: This is a MANUAL Lens, NO Electronic Contacts, the camera will not detect the lens when mounted, that's why it shows not connecting properly, please switch to MF MODE in order to use this lens correctly. Tips to use our Manual Lens: 1) Set the mode dial to Manual (M). 2) Set the Release w/o Lens option in the camera menu to Enable. 3) Set the Shutter lock option in the camera menu to Off: no lens.

- FULL MANUAL FOCUS OPERATION: require complete manual focus operation on dslr camera to align with lens body, NOT suitable for SLR beginners, recommended for photographers with excellent experience in equipment.

User Instruction: This is a MANUAL lens, NO electronic contacts, that's why your camera will not recognize the lens, it requires full manual settings on camera & lens body., please switch to MF MODE in order to use this lens correctly. Tips to use Manual Lens: 1) Set the mode dial to Manual (M); 2) Set the Release w/o Lens option in the camera menu to Enable; 3) Set the Shutter lock option in the camera menu to Off: no lens.

Fine tune the front focusing ring to make subject in-focus and take a sample picture. If the picture turns out dark, take the following steps to improve, 1. Lower the shutter speed, from 1/500s down to 1/100s or slower 1/50 etc; 2. Raise the ISO Number, from ISO 100 to ISO 200/400/800 etc; 3. Use a remote shutter release and tripod to increase image stability; 4. Switch position to allow more environmental light coming through the lens into the camera imaging sensor.

Completely old school, convert to manual control, manual focus and manual exposure, used on Lightdow/Opteka 500mm, 420-800mm, 650-1300mm Telephoto Lens & Telescopes

T2 for Canon EF/EOS Mount, Compatible with Canon EOS Rebel T7, T7i, T6, T6i, T5, T5i, SL2, 80D, 77D, 700D, 70D, 60D, 50D, 5D, 6D, 7D, 600D, 550D, 200D, 150D, 100D, 1300D, 1400D, 1500D etc

Features 160 pcs of LED lights for optimum illumination and diffuser. Rotate switch for on / off and brightness adjustment.

Designed with the Standard cold shoe plug, so it can be installed on the DV or DSLR, and DC with standard hot shoe (Except Sony, which needs a hot shoe converter).

Mount: Screws onto the front of your camera lens filter thread, making your original lens even more versatile.

Fit: Compatible with Nikon AF-P DX Nikkor 18-55mm F3.5-5.6G VR, Canon EF-M 18-150mm F3.5-6.3 IS STM, Sony E 18-135mm F3.5-5.6 OSS, Sony DT 18-55mm F3.5-5.6 SAM II, Sony Vario-Tessar T* E 16-70mm F4 ZA OSS, Sony FE 28-70mm F3.5-5.6 OSS, Sony FE 35mm F1.8, Sigma 56mm f/1.4 DC DN Contemporary Lens for Sony E, Sigma 56mm f/1.4 DC DN Contemporary Lens for Canon EF-M. etc

Ultra Multi-Coated (UMC) Glass Aperture range of f/2.8 - f/22 with 12 diaphragm blades

Constructed of 6 Glass Elements in 6 Groups and boasts a minimum focusing distance of only 5 ft.

Warm Tips: This is a FULL Manual Lens, NO Electronic Contacts, your camera will not detect the lens when mounted, that's why it shows "LENS NOT ATTACHED", please switch to MF MODE in order to use this lens correctly. Tips to use our Manual Lens: 1) Set the mode dial to Manual (M). 2) Set the Release w/o Lens option in the camera menu to Enable. 3) Set the Shutter lock option in the camera menu to Off: no lens.

Fine tune the front focusing ring to make subject in-focus and take a sample picture. If the picture turns out dark, take the following steps to improve, 1. Lower the shutter speed, from 1/500s down to 1/100s or slower 1/50 etc; 2. Raise the ISO Number, from ISO 100 to ISO 200/400/800 etc; 3. Use a remote shutter release and tripod to increase image stability; 4. Switch position to allow more environmental light coming through the lens into the camera imaging sensor.

Create Sharp High Quality Images, Comes with Lens Pouch and Protective Caps.

Multi coated low-dispersion glass, anti-reflection coating, manual focus telephoto zoom lens to use with DSLR SLR cameras.

Mount: Screws onto the front of your camera lens filter thread, making your original lens even more versatile.

Fit: Compatible with Canon EF-S 18-55mm F4-5.6 IS STM, Canon EF-S 55-250mm f/4-5.6 IS STM, Canon EF 75-300mm f/4.0-5.6 III, Canon EF 70-300mm f/4-5.6 IS USM, Canon EF 50mm F1.4 USM, Canon EF 85mm F1.8 USM, Nikon NIKKOR 70-300mm f/4.5-6.3, Nikon AF-S Nikkor 50mm f/1.8G, Nikon AF-S Nikkor 50mm F1.4G, Olympus M.Zuiko Digital ED 40-150mm F4-5.6 R, G X Vario 12-35mm F2.8 II ASPH Power OIS, Fujifilm XC 16-50mm F3.5-5.6 OIS, Fujifilm XF 18-55mm F2.8-4 R LM OIS

Completely old school, convert to manual control, manual focus and manual exposure, used on Lightdow/Opteka 500mm, 420-800mm, 650-1300mm Telephoto Lens & Telescopes

T2 for Canon EF/EOS Mount, Compatible with Canon EOS Rebel T7, T7i, T6, T6i, T5, T5i, SL2, 80D, 77D, 700D, 70D, 60D, 50D, 5D, 6D, 7D, 600D, 550D, 200D, 150D, 100D, 1300D, 1400D, 1500D etc

NOVATEK Original Chip - NT96650 Solution, Better Vision, Better Quality.

Fast, Powerful Photo Capture: Captures high-quality 12MP photos at speeds of up to 30 fps.